Product Overview Cost-Effective 8-bit Intelligent Analog Microcontrollers
2 Cost-Optimized 8-bit Intelligent Analog MCUs What is it? General purpose MCU devices with Intelligent Analog integration PIC16(L)F1703/04/05 in 14 pins, PIC16(L)F1708/09 in 20 pins, PIC16(L)F1713/16/18 in 28 pins and PIC16(L)F1717/19 in 40 pins. PIC16(L)F15xx Benefits: 1. 2 x Op Amps 2. Complementary Output Generator (COG) 3. Peripheral Pin Select (PPS) 4. Zero Cross Detect (ZCD) 5. 10-bit ADC expanded to up to 28 ch. from 6 Migration path for customers using PIC16(L)F15xx MCUs Reduce software size, decrease CPU usage & save BOM cost with the Complementary Output Generator (COG) and Configurable Logic Cell (CLC) peripherals Integrated analog decreases system BOM Zero Cross Detect simplifies TRIAC control and minimizes EMI caused by switching transients Suitable for a wide range of horizontal markets and application segments that require a low cost MCU with Intelligent Analog features
Relative Features/Memory Product Positioning Cost Effective / High Feature Migration path for PIC16(L)F15xx designs PIC16(L)F171x PIC16(L)F151x Gain: NCO, more Memory, more ADC channels, additional 5b DAC PIC16(L)F170x PIC16(L)F150x Time 3
Features/Memory Cost-Optimized Intelligent Analog 8-bit MCUs PIC16(L)F1705 14KB / 0EE / 1KB 8 x 10b ADC, 8b DAC 2 x Op Amps, PPS 4x CLC, COG, 2xCCP SPI/I2C, EUSART, ZCD 2x Comp, 2xPWM PIC16(L)F1709 14KB / 0EE / 1KB 12 x 10b ADC, 8b DAC 2 x Op Amps, PPS 4x CLC, COG, 2xCCP, SPI/I2C, EUSART, ZCD 2x Comp, 2xPWM PIC16(L)F1718 28KB / 0EE / 2KB 17 x 10b ADC, 5b & 8b DAC, 2xOp Amps, ZCD 4x CLC, 2x PWM, NCO COG, SPI/I2C,EUSART PPS, 2xCCP, 2x Comp PIC16(L)F1719 28KB / 0EE / 2KB 28 x 10b ADC, 5b & 8b DAC, 2xOp Amps, ZCD 4x CLC, 2x PWM, NCO COG, SPI/I2C,EUSART PPS, 2xCCP, 2x Comp PIC16(L)F1704 7KB / 0EE / 512B 8 x 10b ADC, 8b DAC 2 x Op Amps, PPS 2x CLC, COG, 2xCCP, SPI/I2C, EUSART, ZCD 2x Comp, 2xPWM PIC16(L)F1708 7KB / 0EE / 512B 12 x 10b ADC, 8b DAC 2x Op Amps, PPS 2x CLC, COG, 2xCCP, SPI/I2C, EUSART, ZCD 2x Comp, 2xPWM PIC16(L)F1716 14KB / 0EE / 1KB 17 x 10b ADC, 5b & 8b DAC, 2xOp Amps, ZCD 4x CLC, 2x PWM, NCO COG, SPI/I2C,EUSART PPS, 2xCCP, 2x Comp PIC16(L)F1717 14KB / 0EE / 1KB 28 x 10b ADC, 5b & 8b DAC, 2xOp Amps, ZCD 4x CLC, 2xPWM, NCO COG, SPI/I2C,EUSART PPS, 2xCCP, 2x Comp PIC16(L)F1703 3.5KB / 0EE / 256B 8 x 10bADC 2 x Op Amp, PPS SPI/I2C, 2xCCP, ZCD PIC16(L)F1707 3.5KB / 0EE / 512B 8 x 10b ADC 2 x Op Amps, PPS SPI/I2C, 2xCCP, ZCD PIC16(L)F1713 7KB / 0EE / 512B 17 x 10b ADC, 5b & 8b DAC, 2xOp Amps, ZCD 4x CLC, 2x PWM, NCO COG,SPI/I2C,EUSART, PPS, 2xCCP, 2x Comp Design Production 14 Pin 20 Pin 28 Pin 40 Pin 4
5 PIC16(L)170x/1x Block Diagram Reliable Low Power EWDT, RTC, BOR, POR nanowatt XLP Program Memory Up to 28KB Self Read & Write Capabilities 16-Level Stack & Program Counter Reset Capabilities CPU Enhanced Midrange Core 14-bit Instruction 49 Total Instructions (2) 16-bit File Select Registers Interrupt Context Save (4) 8-bit timer (1) 16-bit timer Internal Oscillator 32MHz / 32kHz Data Memory Up to 2 KB Linear Addressing Peripheral Pin Select 2 x Op-Amp CCP Up to (2) 10-bit ADC Up to 28 ch 10-bit PWM Module Up to (2) Communications 1 x I2C/SPI, EUSART Up to (1) Zero Cross Detect 8-bit DAC Up to (1), 5-bit DAC Up to (1) CLC Up to (4) NCO Up to (1) COG Up to (1) HS Comparators Up to (2)
6 Target Markets & Functions Consumer Smoke Detectors Power Drills Electric Razor Home appliance Medical Blood Pressure Meter Glucose Meter Pedometer Lighting Control Indoor/outdoor Automotive lighting Portable Lighting Specialty Lighting
7 Analog Peripherals Benefits Feature Integrated Operational Amplifiers Benefit Increased analog integration with flexible design options Result Ability to create powerful signal conditioning solutions with minimal external components Multiple CCP Modules Fast comparators with rail-to-rail input/output and hysteresis Drive multiple PWMs, Measure time elapsed between two events, time external events simultaneously Increased voltage detection ranges with no output jitter Flexible, diverse design options Greater flexibility in system design with low-power enhancements Fixed Voltage Reference and 5-/8-bit DAC Zero Cross Detect Increased resolution and stable references independent of V DD (not susceptible to supply voltage drifting) Simplifies TRIAC control and reduces switching transients, thereby reducing voltage spikes, EMI, spark across the contacts and extending relay life Integrated solution reducing external components and system costs Integrated solution for home applications and other applications that plug into wall AC power
8 Operational Amplifier Op-Amp Integrated Op-Amps Rail to Rail Input/Output Gain Bandwidth Product (GBWP) 2MHz typical Multiple Input Sources External Pin Fixed Voltage Reference (FVR) 8-bit Digital to Analog Converter (DAC) All pins available externally Two (2) Op-Amps integrated on each MCU FVR DAC V + Op-Amp V - Vout
9 Operational Amplifier Op-Amp V DD V DD V DD /2 8-bit DAC V + Op-Amp Vout V DD /2 V - V SS V SS Ex: Voltage Follower Utilize the DAC with Op-amp to create a true DAC with output buffer Op-amp in unity gain configuration for stronger 1:1 output voltage V DD V DD V DD /2 FVR V + Op-Amp Vout V DD /2 R1 V - V SS V SS Ex: Inverting Amplifier Utilize the FVR with Op-amp to create a inverted analog signal amplifier FVR set to Vdd/2 with signal gain based on ration of R2/R1 R2
10 Zero Cross Detect Detects AC signal transition About Zero Cross Detect (ZCD) Senses when high voltage AC signal on pin crosses through ground Simplifies TRIAC control Minimizes EMI caused by switching transients Switching power ON or OFF when VAC is low Can be used as long term time reference Senses how often the high voltage AC line crosses ground Pin is held at constant 1 Vdc; Usually, pin needs to float above and below rails For Use In AC Power Supplies Frequency Counters White Goods TRIAC Control TRIAC Dimming
11 Peripheral Pin Select Easily route pin functions to available I/O About the Peripheral pin Select (PPS) Map any digital peripheral to any pin via an internal MUX Ensures layout flexibility Allows routing of PCB traces for highest signal integrity Completely eliminates pin overlap Total optimization of MCU resources For Use In Space constrained applications Legacy system upgrades Anywhere flexibility is needed
12 Development Tool Support Development Platform PICkit 3 Low Pin Count Demo Board (DM164130-9, available now) 8-bit Low Pin Count Dev Kit (P/N TBD, available in C2Q 14) Programmers/Debuggers PICkit 3 (PG164130) MPLAB ICD3 (DV164035) MPLAB PM3 (DV007004) Emulation Extension Pak (P/N TBD, available in C3Q 14 ) IDE/Compiler MPLAB X MPLAB XC8 Compiler
13 Packages and Availability Packages: ** UQFN packages planned for all variants in 2014
14 Summary Cost effective 8-bit MCUs with Intelligent Analog Peripherals Increased system performance & BOM cost reductions extreme Low Power (XLP) performance Migration path for customers using PIC16(L)F15xx MCUs Debut PIC16 family with Peripheral Pin Select feature First PIC MCU with Zero Cross Detect feature Suitable for a wide range of horizontal markets and application segments
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