Non-volatile RAMs. Selection guide. September
|
|
|
- Erik Watkins
- 6 years ago
- Views:
Transcription
1 Non-volatile RAMs Selection guide September
2 ZEROPOWER NVRAMs Battery backed SRAM 16 Mbit to 16 Kbit Density 16 Mb (2 Mx8) M48Z2M1Y 5.0 M48Z2M1V Mb (512 Kx8) M48Z512AY Mb (128 Kx8) 256 Kb (32 Kx8) 64 Kb (8 Kx8) 16 Kb (2 Kx8) Part number V CC [V] Battery check Package SNAPHAT DIP Other M48Z129V Reset output M48Z128Y M48Z35AV 3.3 SOH28 28 M48Z SOH28 28 M48Z32V 3.3 SO-44 Low-profi le package M48Z SOH28 28 M48Z Z18: 5 V+/-10 % M48Z Z08: 5 V+10/-5 % M48Z Z12: 5 V+/-10 % M48Z Z02: 5 V+10/-5 % 36 Comments High density surface mount For high density (1 Mb and above) surface mount ZEROPOWER NVRAM solutions, ST offers NVRAM supervisors for non-volatizing low-power SRAMs. Users can mix and match these devices to implement a variety of confi gurations. Refer to the SUPERVISOR tables for more information. ZEROPOWER example solutions M48Z V or 5 V, 32 Kx8 SNAPHAT solution with ST s M48Z35 M48Z32V Low profi le 3.3 V, 32 Kx8 solution with ST s M48Z32V
3 TIMEKEEPER NVRAMs Battery backed SRAM with real-time clocks 32 Mbit to 1 Kbit Density 32 Mb (1 Mx32) M440T1MV B PBGA Mb (512 Kx8) 1 Mb (128 Kx8) 256 Kb (32 Kx8) 64 Kb (8 Kx8) 16 Kb (2 Kx8) Part number V CC [V] M48T512Y 5.0 8B 32 M48T251Y 5.0 Ph 32 Phantom clock interface M48T248Y 5.0 Ph 32 Phantom clock interface M48T129V 3.3 M48T129Y B 32 M48T128Y 5.0 8B 32 M48T37V 3.3 M48T37Y 5.0 Clock (1) Alarm µp and System Supervisory Features Watchdog POR-LVD output (2) Battery monitor 16B SOH44 M48T35AV 3.3 8B SOH28 28 M48T B SOH28 28 M48T B SOH28 28 M48T B SOH28 28 M48T B (3) 28 5 V+/-10 %; Power-fail interrupt M48T B 28 5 V+10/-5 %; Power-fail interrupt M48T08Y 5.0 8B SOH28 Replaces M48T18-100MH1 M48T B 24 5 V+/-10 % M48T B 24 5 V+10/-5 % -40º to +85º C 1 Kb (128 x8) M48T B SOH B: Parallel access real-time clock with 16 registers for time, date, alarm and watchdog 8B: Parallel access real-time clock with 8 registers for time and date. No alarm, no watchdog Ph: Phantom (serial) interface to the real-time clock over bit 0 of the data bus Package SNAPHAT DIP Other Comments Multiplexed bus; Squarewave output 2. POR-LVD: Power-on reset/low-voltage detect 3. M48T18-100MH1 (SNAPHAT package) replaced by M48T08Y-10MH1
4 NVRAM supervisors Microprocessor supervisors with switchover Turn low-power SRAMs into NVRAMs Root p/n V RST (V PFD ) [V] Reset output M40SZ100W 2.60 Active low, open drain SO-16 Battery monitor M40Z , 4.60 n/a SOH28 M40Z300W 2.60, 2.90 Active low, open drain 4 SO-16, SOH28 Battery monitor STM690A 4.65 SO-8 STM690R,S,T 2.63, 2.93, 3.08 Active low, push-pull SO-8, TSSOP8 STM692A 4.40 SO-8 STM SO-8 STM Active low, push-pull SO-8, TSSOP8 STM704R,S,T 2.63, 2.93, 3.08 SO-8 STM795R,S,T 2.63, 2.93, 3.08 Active low, open drain SO-8 V cc switch signal STM802L,M 4.65, 4.40 Active low, STM802R,S,T 2.63, 2.93, 3.08 push-pull Manual reset input PFI/ PFO (1) SO-8, TSSOP8 2 % PFI Threshold STM804R,S,T 2.63, 2.93, 3.08 Active high, open drain SO-8, TSSOP8 2 % PFI Threshold STM805L 4.65 Active high, push-pull SO-8 STM805R,S,T 2.63, 2.93, 3.08 Active high, open drain SO-8, TSSOP8 STM806R,S,T 2.63, 2.93, 3.08 Active low, push-pull SO-8, TSSOP8 2 % PFI Threshold STM817L,M Active low, STM818L,M 4.65, 4.40 push-pull STM819L,M 1. PFI-PFO: Early power-fail warning (power-fail in/power-fail out) Watchdog Chip enable gate Battery freshness seal Package SO-8, TSSOP8 Comment
5 Surface mount NVRAM solutions 4 Mbit NVRAM STM795 in the SO-8 package μp 795 LPSRAM Address/Data Bus 64 Mbit NVRAM M40Z300W in the Hatless SO-16 Z300 Z300 M40Z300W in the SOH28 SNAPHAT IC 16 Mb 16 Mb 16 Mb 16 Mb
![TIMEKEEPER supervisors Turn low-power SRAMs into TIMEKEEPER NVRAMs Part number RTC bus #Chip selects V CC [V] M41ST95W SPI 1 2.7-3.](/docs-images/75/71975127/images/6-0.jpg "6 2 SOX28 32 KHz out M41ST87Y 4.5-5.5 400 khz I 2 1 C M41ST87W 2.7-3.6 Alarm Watch -dog µp and system supervisory features POR- LVD Output (1) PFI- PFO (2) 2 2 SOX28 400 khz M41ST85W I 2 1 2.7-3.6 2 SOX28 SOH28 C M41T315V Phantom 1 3.")
6 TIMEKEEPER supervisors Turn low-power SRAMs into TIMEKEEPER NVRAMs Part number RTC bus #Chip selects V CC [V] M41ST95W SPI SOX28 32 KHz out M41ST87Y khz I 2 1 C M41ST87W Alarm Watch -dog µp and system supervisory features POR- LVD Output (1) PFI- PFO (2) 2 2 SOX khz M41ST85W I SOX28 SOH28 C M41T315V Phantom SOH28 M48T201V b 1 2 SOH28 M48T201Y M48T212V 8 b SOH28 /Reset inputs Battery monitor Squarewave output Chip enable gate V OUT -40º to +85º C Hatless Package SNAPHAT Comment Tamper detect; RAM clear; Unique serial No.; 32 KHz out 1. POR-LVD: power-on reset / low-voltage detect. 2. PFI-PFO: Early power-fail warning (power-fail in / power-fail out). Solutions with TIMEKEEPER SUPERVISORS MICROPROCESSOR SUPERVISOR POR/LVD RESET Push-button reset Watchdog EMBEDDED CRYSTAL SECURITY SUPERVISOR Tamper detect Ram clear NVRAM SUPERVISOR SERIAL RTC 128 Bytes clearable RAM 400 khz I 2 C M41ST87 SECURITIZOR 3/3.3 V or 5 V, 1 Mb -16 Mb for secure applications
7 3.3 V, 32 Mbit solution using the M48T212V and two 16-Mbit LPSRAMs Parallel access RTC with alarm and watchdog Power-on reset/low-voltage detect with push-button reset inputs 3.3 V, 1-16 Mb solution with the M41ST85/M41ST95 SNAPHAT battery/crystal top SOX28 embedded crystal SOIC SNAPHAT battery/crystal top SOH44 SNAPHAT SOIC M48T212 ST85W SOH28 SNAPHAT SOIC
8 NVRAM package options CAPHAT DIP24 (PC Suffi x) CAPHAT DIP28 (PC Suffi x) HYBRID DIP32 (PM Suffi x) HYBRID DIP36 (PL Suffi x) TSSOP8 (DS Suffi x) SO-8 (M Suffi x) SO-16 (MQ Suffi x) SOX28 Embedded crystal SOIC (MX Suffi x) SO-44 (MT Suffi x) SNAPHAT Battery/Crystal top The same hat is used for both package types SOH44 SNAPHAT SOIC (MH Suffi x) SOH28 SNAPHAT SOIC (MH Suffi x) SNAPHAT battery/crystal tops 48 mah 120 mah -40 to +85 C ZEROPOWER and SUPERVISOR (no crystal) M4Z28-BR00SH1 M4Z32-BR00SH1 TIMEKEEPER and TIMEKEEPER SUPERVISOR (includes crystal) M4T28-BR12SH1 M4T32-BR12SH1/6 STMicroelectronics - September Printed in Italy - All rights reserved The STMicroelectronics corporate logo is a registered trademark of the STMicroelectronics group of companies. TIMEKEEPER, ZEROPOWER and SNAPHAT are STMicroelectronics trademarks. All other names are the property of their respective owners. For selected STMicroelectronics sales offices fax: China ; France ; Germany ; Italy ; Japan ; Singapore ; Sweden ; Switzerland ; United Kingdom and Eire ; USA Full product information at Order code: SGNVRAMS0907
Microprocessor resets and supervisor ICs
Microprocessor resets and supervisor ICs Selection guide Microprocessor resets and supervisors Microprocessor supervisors with switchover December 2005 www.st.com/supervisor www.st.com/reset www.st.com/rtc
Serial real-time clock (RTC) ICs
Serial real-time clock (RTC) ICs Content Real-time clock (RTC) ICs spectrum... 3 Low-power real-time clocks for portable devices... 4 World s smallest RTC with embedded crystal... 5 Enhanced industry-standard
M4T28-BR12SH M4T32-BR12SH
M4T28-BR12SH M4T32-BR12SH TIMEKEEPER SNAPHAT (Battery & Crystal) FEATURES SUMMARY PROVIDES BATTERY BACKUP POWER FOR NON-VOLATILE TIMEKEEPERs and CONTROLLERS IN THE SNAPHAT SOIC PACKAGE REMOVABLE BATTERY
Serial EEPROM and Serial Flash for automotive applications
Serial EEPROM and Serial Flash for automotive applications Selection guide www.st.com/eeprom www.st.com/serialflash Leading the way in serial non-volatile memories As a leader in serial EEPROM and an innovator
INTERSIL SELECTION GUIDE. REAL TIME CLOCK ICs. High-Accuracy RTC Modules, Feature-Rich RTCs, Low-Cost, Low-Power RTCs
REAL TIME CLOCK ICs High-Accuracy RTC Modules, Feature-Rich RTCs, Low-Cost, Low-Power RTCs FEATURE-RICH AND COST-EFFECTIVE FROM INTERSIL Intersil Real Time Clocks Overview Intersil s family of Real Time
OTP and UV EPROM Products
and UV Products eprom.st.com STMicroelectronics More Intelligent Solutions and UV Products and UV and UVProducts LONG-TERM COMMITMENT STMicroelectronics supports the market with a strong commitment and
If It s Electronic, It Needs a Clock
REAL-TIME CLOCKS MIXED-SIGNAL DESIGN GUIDE Data Sheets Application Notes Free Samples If It s Electronic, It Needs a Clock 8th EDITION No matter what you design, you need your system to accurately keep
Serial EEPROM, Serial Flash and Application Specific Serial Non-Volatile Memories
Serial EEPROM, Serial Flash and Application Specific Serial NonVolatile Memories www.st.com/eeprom www.st.com/serialflash Selection Guide STMicroelectronics More Intelligent Solutions Serial EEPROM, Serial
AN2667 Application note
Application note STM8A GPIO application examples Introduction This document is intended to provide two practical application examples of the GPIO peripheral use in the STM8A device. The examples are: Toggling
MIC705/706/707/708. General Description. Features. Applications. Typical Application. µp Supervisory Circuit
µp Supervisory Circuit General Description The MIC705, MIC706, MIC707, and MIC708 are inexpensive microprocessor supervisory circuits that monitor power supplies in microprocessor-based systems. The circuit
Serial Flash for code storage SPI bus
Serial Flash for code storage SPI bus Cross reference guide www.st.com/serialflash How to use this cross reference guide This cross reference guide is intended to help you choose the product most compatible
AN626 Application note
Application note Serial EEPROM product numbering This application note provides a detailed description of the part numbering scheme of Serial EEPROM products. The part numbering scheme consists of a maximum
Using the bq4845 for a Low-Cost RTC/NVSRAM Subsystem
Using the for a Low-Cost RTC/NSRAM Subsystem Introduction The combines a low-power real-time clock (RTC), a microcontroller supervisor, and a nonvolatile control circuit for static RAM on one IC. The part
STA bit single chip baseband controller for GPS and telematic applications. Features
32-bit single chip baseband controller for GPS and telematic applications Data Brief Features Suitable for automotive applications ARM7TDMI 16/32 bit RISC CPU based host microcontroller. Complete embedded
M41T bit (64 bit x8) Serial Access TIMEKEEPER SRAM
512 bit (64 bit x8) Serial Access TIMEKEEPER SRAM FEATURES SUMMARY 2.0 TO 5.5V CLOCK OPERATING VOLTAGE COUNTERS FOR SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEARS AND CENTURY YEAR 2000 COMPLIANT SOFTWARE
ST19NP18-TPM-I2C Trusted Platform Module (TPM) with I²C Interface Features
Trusted Platform Module (TPM) with I²C Interface Data brief Features Single-chip Trusted Platform Module (TPM) Embedded TPM 1.2 firmware I²C communication interface (Slave mode) Architecture based on ST19N
AN2676 Application note
Application note STM8A reset application examples Introduction This document is one of a set of application notes giving examples of how to use the various blocks of the STM8A microcontroller family and
AN2261 APPLICATION NOTE
APPLICATION NOTE GPIO ports configuration in ST30 devices INTRODUCTION The General Purpose IO (GPIO) Ports of ST30 devices are programmable by software in several modes:, Output, Alternate Function,, Output
DS1677 Portable System Controller
Portable System Controller www.maxim-ic.com GENERAL DESCRIPTION The portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated
AN1839 APPLICATION NOTE How to Use a Small Page ST NAND Flash Memory in an Application Designed for a Toshiba Device
AN1839 APPLICATION NOTE How to Use a Small Page ST NAND Flash Memory in an Application Designed for a Toshiba Device This Application Note describes how to use an STMicroelectronics Small Page (528 Byte/
STR710-EVAL. Evaluation Board for STR71xF. Main components. Description. Features. STR710-EVAL board
Evaluation Board for STR71xF STR710-EVAL board Host to JTAG interface High speed JTAG debug port connection Main components STR710F processor running at 48 MHz EMI SRAM 4 Mbytes (2M x 16) EMI flash 4 Mbytes
256-Kbit (32 K 8) Integrated Processor Companion with F-RAM
256-Kbit (32 K 8) Integrated Processor Companion with F-RAM 256-Kbit (32 K 8) Serial (SPI) F-RAM Features 256-Kbit ferroelectric random access memory (F-RAM) Logically organized as 32 K 8 High-endurance
AN2737 Application note Basic in-application programming example using the STM8 I 2 C and SPI peripherals Introduction
Application note Basic in-application programming example using the STM8 I 2 C and SPI peripherals Introduction This application note is one of a set of application notes giving examples of how to use
CYPRESS F-RAM SOLUTIONS
CYPRESS F-RAM SOLUTIONS CYPRESS F-RAM SOLUTIONS THE TRUSTED LEADER FOR INSTANT DATA CAPTURE AND PROTECTION THE INDUSTRY S BEST MISSION-CRITICAL MEMORIES Cypress is the trusted global leader for instant
AN1432 APPLICATION NOTE
AN1432 APPLICATION NOTE Write Protection and Code Storage on the M25Pxx Serial Flash Memory Family Protection is one of the key features of a code storage memory. After all, the corruption of a single
STM8 I 2 C optimized examples
Application note STM8 I 2 C optimized examples Introduction This document describes how to use the following I 2 C optimized examples Hardware configuration example of a common I 2 C bus Master firmware
ST19WR08 Dual Contactless Smartcard MCU With RF UART, IART & 8 Kbytes EEPROM Features Contactless specific features
Dual Contactless Smartcard MCU With RF UART, IART & 8 Kbytes EEPROM Data Brief Features Enhanced 8-bit CPU with extended addressing modes 112 KBytes user ROM with partitioning 2 KBytes user RAM with partitioning
M48T86 5V PC REAL TIME CLOCK
5V PC RAL TIM CLOCK DROP-IN RPLACMNT for PC COMPUTR CLOCK/CALNDAR COUNTS SCONDS, MINUTS, HOURS, DAYS, DAY of the WK, DAT, MONTH and YAR with LAP YAR COMPNSATION INTRFACD WITH SOFTWAR AS 128 RAM LOCATIONS:
MIC1832. General Description. Features. Applications. Typical Application
3.3V Voltage Supervisor with Manual Reset, Watchdog Timer and Dual Reset Outputs General Description The is a low-current microprocessor supervisor for monitoring 3.3V and 3V systems. The device features
PSDPRO Parallel Port Programmer for ST s Programmable System Device (PSD) Products
PSDPRO Parallel Port Programmer for ST s Programmable System Device (PSD) Products DATA BRIEFING FEATURES SUMMARY LOW COST PARALLEL PORT PROGRAMMER FOR ST'S ENTIRE PSD PRODUCT LINE PROGRAMS ALL PSD DEVICES
MIC706P/R/S/T, MIC708R/S/T
MIC706P/R/S/T, MIC708R/S/T µp Supervisory Circuit General Description The MIC706 and MIC708 are inexpensive microprocessor supervisory circuits that monitor power supplies in 3.0 and 3.3 microprocessor-based
AN2672 Application note
Application note I²C application examples Introduction The I 2 C peripheral is very flexible, supporting standard interrupts in both 10-bit and 7-bit addressing modes. As a result, generated events are
STM8L and STM32 L1 series. Ultra-low-power platform
STM8L and STM32 L1 series Ultra-low-power platform 8-bit and 32-bit MCU families 2 Flash (bytes) 2 M 1 M 128 K 16 K 8-bit Core STM8S Mainstream STM8A F and STM8AL Automotive STM8L Ultra-low-power 32-bit
UM0401 User manual. User manual for eight bit port expander STMPE801 demonstration board. Introduction
User manual User manual for eight bit port expander STMPE801 demonstration board Introduction This document explains the functioning of the demo board for the port expander Chip STMPE801 with a PC GUI
DS1306. Serial Alarm Real Time Clock (RTC)
www.dalsemi.com FEATURES Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100 96-byte nonvolatile RAM for data
AN2673 Application note
Application note STM8A SPI application examples Introduction This application note is one of a set of application notes giving examples of how to use the various blocks of the STM8A microcontroller family
Obsolete Product(s) - Obsolete Product(s)
AN222 APPLICATION NOTE TV Hardware Design Rules: PCB Compatibility with ST9296/86 Introduction The purpose of this application note is to:. Describe how to design a printed circuit board (PCB) with optimum
STM3220G-SK/KEI. Keil starter kit for STM32F2 series microcontrollers (STM32F207IG MCU) Features. Description
Keil starter kit for STM32F2 series microcontrollers (STM32F207IG MCU) Data brief Features The Keil MDK-Lite development tools: µvision 4 IDE/Debugger for application programming and debugging ARM C/C++
ST10F271B/E, ST10F272B/E Errata sheet
Errata sheet BAG silicon version Introduction Note: This errata sheet describes all the functional and electrical problems known in the BAG silicon version of ST10F271B, ST10F271E, ST10F272B and ST10F272E
AN1752 APPLICATION NOTE
AN1752 APPLICATION NOTE by Microcontroller Division Applications INTRODUCTION The purpose of this document is to give you a basic understanding of the ST72324 and to help you quickly get started with developing
AN2860 Application note
Application note EMC guidelines for STM8 microcontrollers Introduction To meet the demand for higher performance, complexity and cost reduction, the semiconductor industry develops microcontrollers with
AN2061 APPLICATION NOTE
APPLICATION NOTE EEPROM Emulation with ST10F2xx Description External EEPROMs are often used in automotive applications to store adaptative/evolutive data. On the other hand, the Microcontroller used in
STM32-MP3NL/DEC. STM32 audio engine MP3 decoder library. Description. Features
STM32 audio engine MP3 decoder library Data brief Features MPEG-1, 2 or 2.5 formats Layers 1, 2 and 3 Constant bit rate and variable bit rate Mono or stereo input streams PCM (Pulse Code Modulation) output
ST21NFCB. Near field communication controller. Features. RF communications. Hardware features. Communication interfaces. Electrical characteristics
Near field communication controller Data brief Features NFC operating modes supported: Card emulation Reader / Writer Peer-to-peer communication Hardware features FBGA WFBGA 64-pin 36 Kbytes of EEPROM
STM706T/S/R, STM706P, STM708T/S/R
STM706T/S/R, STM706P, STM708T/S/R 3 V supervisor Features Datasheet - production data Precision monitor T: 3.00 V V RST 3.15 V S: 2.88 V V RST 3.00 V R: STM706P: 2.59 V V RST 2.70 V RST and RST outputs
Introduction to ARM LPC2148 Microcontroller
Introduction to ARM LPC2148 Microcontroller Dr.R.Sundaramurthy Department of EIE Pondicherry Engineering College Features of LPC2148 in a Nut Shell CPU = ARM 7 Core Word Length = 32 Bit ROM = 512 KB RAM
APPLICATION NOTE 655 Supervisor ICs Monitor Battery-Powered Equipment
Maxim > Design Support > Technical Documents > Application Notes > Automotive > APP 655 Maxim > Design Support > Technical Documents > Application Notes > Microprocessor Supervisor Circuits > APP 655 Keywords:
DS1215. Phantom Time Chip FEATURES PIN ASSIGNMENT PIN DESCRIPTION
DS1215 Phantom Time Chip FEATURES Keeps track of hundredths of seconds, seconds, minutes, hours, days, date of the month, months, and years Adjusts for months with fewer than 31 days Leap year automatically
AN3996 Application Note
Application Note Adjustable LED blinking speed using STM8SVLDISCOVERY Application overview This application note provides a short description of the demonstration firmware Discover which is preprogrammed
AN2792 Application note
Application note STM8A easy programmer 1 Introduction This application note describes the easy programmer which is a low cost solution allowing the content of the STM8A Flash program memory to be updated
UM0792 User manual. Demonstration firmware for the DMX-512 communication protocol transmitter based on the STM32F103Zx.
User manual Demonstration firmware for the DMX-512 communication protocol transmitter based on the STM32F103Zx Introduction This document describes how to use the demonstration firmware for the DMX-512
Distributed by: www.jameco.com 1-800-831-4242 The content and copyrights of the attached material are the property of its owner. www.dalsemi.com Application Note 521 Replacement for the MC146818 OVERVIEW
AN3250 Application note
Application note M24LR64-R Multi-bank reference design description and settings 1 Introduction The M24LR64-R multi-bank reference design has been created to help users increase the memory density of their
DS1673 Portable System Controller
Portable System Controller www.maxim-ic.com GENERAL DESCRIPTION The portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated
STM6904. Quad, ultralow voltage supervisor with push-button reset. Features. Applications
Quad, ultralow voltage supervisor with push-button reset Features Quad voltage monitoring Accurate ±1.8% across temperature voltage threshold (±1% at 25 C) Primary supply (V CC ) monitor. Fixed (factory
Hello, and welcome to this presentation of the STM32 Reset and Clock Controller.
Hello, and welcome to this presentation of the STM32 Reset and Clock Controller. 1 The RCC controller integrated inside STM32 products manages system and peripheral clocks. STM32F7 devices embed two internal
AN3154 Application note
Application note CAN protocol used in the STM32 bootloader Introduction This application note describes the CAN protocol used in the STM32 microcontroller bootloader. It details each supported command.
M41T00S. Serial Access Real-Time Clock
Serial Access Real-Time Clock FEATURES SUMMARY 2.0 TO 5.5V CLOCK OPERATING VOLTAGE COUNTERS FOR SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEAR, AND CENTURY SOFTWARE CLOCK CALIBRATION AUTOMATIC SWITCH-OVER
STLC2500D. Bluetooth V2.1 "Lisbon" + EDR. Features. Description
Bluetooth V2.1 "Lisbon" + EDR Data Brief Features Based on Ericsson Technology Licensing Baseband Core (EBC) Bluetooth specification compliance: V2.1 ( Lisbon ) + EDR HW support for packet types ACL, SCO,
STM32-SK/KEIL STR91X-SK/KEI, STR7-SK/KEIL
STM32 STR91X-SK/KEI, STR7 Keil starter kits for ST ARM core-based microcontrollers Data brief Features The ARM RealView Microcontroller Development Kit complete development software package with: µvision3
Hello, and welcome to this presentation of the STM32L4 power controller. The STM32L4 s power management functions and all power modes will also be
Hello, and welcome to this presentation of the STM32L4 power controller. The STM32L4 s power management functions and all power modes will also be covered in this presentation. 1 Please note that this
General Description. circuit that monitors the status of its voltage supply. When the bq4845 detects. Pin Names. Clock/control address inputs
Parallel RTC With CPU Supervisor Features Real-Time Clock counts seconds through years in BCD format On-chip battery-backup switchover circuit with nonvolatile control for external SRAM Less than 500nA
FM3104/16/64/256 Integrated Processor Companion with Memory Features
Pre-Production FM3104/16/64/256 Integrated Processor Companion with Memory Features High Integration Device Replaces Multiple Parts Serial Nonvolatile Memory Real-time Clock (RTC) Low Voltage Reset Watchdog
UM0693 User manual. 1 Introduction. STM8L101-EVAL demonstration firmware
User manual STM8L101-EVAL demonstration firmware 1 Introduction Note: This document describes the demonstration firmware running on the STM8L101-EVAL evaluation board. You can use it to evaluate the capabilities
STEVAL-CCM002V1. TFT-LCD panel demonstration board based on the STM32 as LCD controller. Features. Description
TFT-LCD panel demonstration board based on the STM32 as LCD controller Data brief Features Displays images on a TFT-LCD using the STM32 as LCD controller Includes a slideshow of images to demonstrate static
System Monitoring Oscillator with Watchdog and Power Fail
General Description The MAX7387/MAX7388 replace ceramic resonators, crystals, and supervisory functions for microcontrollers in 3.3V and 5V applications. The MAX7387/MAX7388 provide a clock source together
LM3704/LM3705 Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual Reset
LM3704/LM3705 Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual Reset General Description The LM3704/LM3705 series of microprocessor supervisory circuits provide the
STM8L-PRIMER STM32-PRIMER STMPRIMER
STM8L-PRIMER STM32-PRIMER STMPRIMER Raisonance STM32 and STM8 Primers for fun, easy evaluation and development with STM32 and STM8 Data brief Features The versatile EvoPrimer range includes: In-circuit
AN3980 Application note
Application note STM32 firmware library for dspin L6470 1 Introduction This application note describes the implementation of the STM32 firmware library for the dspin stepper motor control product (L6470).
Features. Applications. n Embedded Controllers and Processors n Intelligent Instruments n Automotive Systems n Critical µp Power Monitoring
LM3710/LM3711 Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output, Manual Reset and Watchdog Timer General Description The LM3710/LM3711 series of microprocessor supervisory circuits
b. Typical values, independent of external clock frequency and supply voltage. a. TCG website:
Trusted Platform Module (TPM) Data brief Features Single-chip Trusted Platform Module (TPM) Embedded TPM 1.2 firmware 33-MHz Low Pin Count (LPC) interface V1.1 Compliant with TCG PC client specific TPM
Obsolete Product(s) - Obsolete Product(s)
DIFFERENTIAL LVDS CLOCK DRIVER 100ps PART-TO-PART SKEW 50ps BANK SKEW DIFFERENTIAL DESIGN MEETS LVDS SPEC. FOR DRIVER OUTPUTS AND RECEIVER INPUTS REFERENCE VOLTAGE AVAILABLE OUTPUT V BB LOW VOLTAGE V CC
Application Note 90 Using the Multiplex Bus RTC Extended Features
www.dalsemi.com Application Note 90 Using the Multiplex Bus RTC Extended Features DESCRIPTION This application note discusses the extended features for the following Real Time Clocks (RTCs): DS1685/87,
Product Technical Brief S3C2440X Series Rev 2.0, Oct. 2003
Product Technical Brief S3C2440X Series Rev 2.0, Oct. 2003 S3C2440X is a derivative product of Samsung s S3C24XXX family of microprocessors for mobile communication market. The S3C2440X s main enhancement
DS1305EN. Serial Alarm Real-Time Clock
Serial Alarm Real-Time Clock www.maxim-ic.com FEATURES Real-time clock (RTC) counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap-year compensation valid up to
AN3279 Application Note
Application Note Adjustable LED blinking speed using STM8S-DISCOVERY touch sensing key Application overview This application note provides a short description of how to use the touch sensing key to change
Description SPC564A-DISP. March 2014 DocID Rev 3 1/5
SPC564A-DISP: Discovery+ evaluation board Description Data brief - production data Features SPC564A70L7 32-bit 150 MHz e200z4 Power Architecture core, 2Mbyte on-chip in an LQFP176 package. Board Supply:
DS1302. Trickle Charge Timekeeping Chip FEATURES PIN ASSIGNMENT PIN DESCRIPTION
DS132 Trickle Charge Timekeeping Chip FEATURES Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 21 31 x 8 RAM
DS14285/DS14287 Real-time Clock with NV RAM Control
Real-time Clock with NV RAM Control www.dalsemi.com FEATURES Direct replacement for IBM AT computer clock/calendar Functionally compatible with the DS1285/DS1287 Available as chip (DS14285, DS14285S, or
STTS V memory module temperature sensor. Features
2.3 V memory module temperature sensor Data brief Features is a 2.3 V memory module temperature sensor forward compatible with JEDEC standard TS3000 and backward compatible with STTS424 Operating temperature
STM3210B-SK/KEIL STR91X-SK/KEI, STR7-SK/KEIL
STM3210B STR91X-SK/KEI, STR7 Keil starter kits for ST ARM core-based microcontrollers Data brief Features The ARM RealView Microcontroller Development Kit complete development software package with: µvision3
AN2825 Application Note
Application Note S-Touch STMPE811 resistive touchscreen controller advanced features Introduction This application note provides details on the advanced features of the S-Touch STMPE811 touchscreen controllers.
TN0189 Technical note
Technical note STM8 bootloader frequently asked questions 1 Introduction All STM8A, STM8L, and STM8S devices with a Flash memory space greater than 16 Kbytes have a ROM bootloader: STM8AF51xx STM8AF61xx
DS1216B. SmartWatch/RAM 16K/64K FEATURES PIN ASSIGNMENT PIN DESCRIPTION
DS1216B SmartWatch/RAM 16K/64K FEATURES Keeps track of hundredths of seconds, seconds, minutes, hours, days, date of the month, months, and years Converts standard 2K x 8 and 8K x 8 CMOS static RAMs into
FM3104/16/64/256 Integrated Processor Companion with Memory Features
Pre-Production FM3104/16/64/256 Integrated Processor Companion with Memory Features High Integration Device Replaces Multiple Parts Serial Nonvolatile Memory Real-time Clock (RTC) Low Voltage Reset Watchdog
AK-STM32-ETH Development Board
AK-STM32-ETH Development Board Reference manual Copyright 2011 Artekit Italy All rights reserved Contents About this document... 3 Revision history... 3 Contact information... 3 Life support policy...
STM8L-PRIMER STM32-PRIMER STMPRIMER
STM8L-PRIMER STM32-PRIMER STMPRIMER Raisonance STM32 and STM8 Primers for fun, easy evaluation and development with STM32 and STM8 Features Data brief The versatile EvoPrimer range includes: In-circuit
L6460. SPI configurable stepper and DC multi motor driver. Features. Description
SPI configurable stepper and DC multi motor driver Data brief Features Operating voltage supply from 13 V to 40 V 4 full bridge driver configurable in multi-motor application to drive: 2 DC and 1 stepper
DS1238A MicroManager PIN ASSIGNMENT PIN DESCRIPTION V BAT V CCO V CC
MicroManager www.dalsemi.com FEATURES Holds microprocessor in check during power transients Halts and restarts an out-of-control microprocessor Warns microprocessor of an impending power failure Converts
DS1305 Serial Alarm Real Time Clock (RTC)
Serial Alarm Real Time Clock (RTC) www.dalsemi.com FEATURES Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100
DS1670 Portable System Controller
Portable System Controller www.maxim-ic.com GENERAL DESCRIPTION The DS1670 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated
AN1656 APPLICATION NOTE
AN1656 APPLICATION NOTE 6 CH VOLUME CONTROLLER PLUS SAM351 BASH AMPLIFIER by Luigi Pagotto & Marco Motta In this document is explained how to connect the Audio processor TDA7448 to the board BASH SAM351,
ST33F1M. Smartcard MCU with 32-bit ARM SecurCore SC300 CPU and 1.25 Mbytes high-density Flash memory. Features. Hardware features.
Smartcard MCU with 32-bit ARM SecurCore SC300 CPU and 1.25 Mbytes high-density Flash memory Data brief Features ST33F1M major applications include: Mobile communications (GSM, 3G and CDMA) Java Card applications
DS1305. Serial Alarm Real Time Clock (RTC) FEATURES PIN ASSIGNMENT ORDERING INFORMATION
DS135 Serial Alarm Real Time Clock (RTC) FEATURES Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 21 96 byte
Description of STM8 LIN software package (STSW-STM8A-LIN) release 4.1. Table 1. Release information. STM8 LIN package
Release note Description of STM8 LIN software package (STSW-STM8A-LIN) release 4.1 Introduction The STM8 LIN package implements the LIN 2.x (2.1 and 2.0) and LIN 1.3 protocols to drive USART/UART1 (named
UM0726 User manual STEVAL-PCC009V1, universal USB to serial communication interface (UUSCI) based on the STM32x Introduction
UM0726 User manual STEVAL-PCC009V1, universal USB to serial communication interface (UUSCI) based on the STM32x Introduction This user manual explains the functions of the STM32-based universal USB to
AN2430 Application note
Application note STR75x SystemMemory boot mode Introduction te: This application note describes the features of the SystemMemory boot mode developed for STR75x Flash microcontrollers providing all the
Product Technical Brief S3C2412 Rev 2.2, Apr. 2006
Product Technical Brief S3C2412 Rev 2.2, Apr. 2006 Overview SAMSUNG's S3C2412 is a Derivative product of S3C2410A. S3C2412 is designed to provide hand-held devices and general applications with cost-effective,
64-Kbit/256-Kbit Integrated Processor Companion with F-RAM
64-Kbit/256-Kbit Integrated Processor Companion with F-RAM 64-Kbit/256-Kbit Integrated Processor Companion with F-RAM Features 64-Kbit/256-Kbit ferroelectric random access memory (F-RAM) Logically organized
512 Kbit / 1 Mbit / 2 Mbit / 4 Mbit SPI Serial Flash SST25VF512 / SST25VF010 / SST25VF020 / SST25VF040
FEATURES: SST25VF512 / 010 / 020 / 040512Kb / 1Mb / 2Mb / 4Mb Serial Peripheral Interface (SPI) flash memory Single 2.7-3.6V Read and Write Operations Serial Interface Architecture SPI Compatible: Mode