EM35x Ember Companion Kit Technical User Guide

Transcription

1 Technical User Guide EM35x Ember Companion Kit Technical User Guide EM35x Ember Companion Kit Technical User Guide Module Definition Each module is soldered on a carrier board making it pinfor-pin compatible with the Ember development board. The CEL modules connect to the Ember development board using the outermost row on each connector. Mount module here Introduction The CEL MeshConnect EM35x Ember Companion Kit (ZICM-EM35X-DEV-KIT-1) is designed to work directly with Ember s development kits (EM35X-DEV or EM35X-DEV-IAR). CEL s ZICM357P2 modules are mounted on interface boards that allow them to be plugged onto the EM35x breakout board from Ember. Each CEL EM35x Companion Kit ships with 4 modules (3 modules with a PCB trace antenna and 1 module with a U.FL connector). CEL s ZICM357P2 module includes a high performance Renesas power amplifier that increases power out to +20 dbm, making it one of the most powerful ZigBee modules on the market. With its 120 db link budget, the module provides range up to 2.5 miles, ensuring reliable transmission even in harsh environments and reducing the number of nodes needed in the network. The increased output power also provides better interior penetration from devices installed outside the home such as smart meters that need to connect to devices inside the home. Coupled with Ember s industry leading EmberZNet PRO, Ember s certified ZigBee Pro network stack, these modules enable a developer to add powerful wireless networking capability to products and quickly bring them to market. This document provides the technical specification of the MeshConnect EM357 Module on its Ember-specific carrier board. For more information on MeshConnect modules, contact CEL at NOTE: For compatibility with the Ember development board, the external 1MB data flash on the CEL module has been removed. Part Number / Quantity ZICM357P2-1 Quantity: 3 ZICM357P2-1C Quantity: 1 Ember Development Board Outer rows Description PCB Trace Antenna +20dBm output power RX sensitivity = -100dBm Link Budget: 120dB Small footprint: 1 x 1.41 FCC, CE and IC certified U.FL connector +20dBm output power RX sensitivity = -100dBm Link Budget: 120dB Small footprint: 1 x 1.41 CEL Module The following modules are included in the kit: For more information, See the MeshConnect EM357 Module Datasheet. EM35x Ember Companion Kit Technical User Guide 1

2 Table of Contents INTRODUCTION 1 MODULE DEFINITION 1 TABLE OF CONTENTS 2 CARRIER BOARD FEATURES 3 MECHANICAL DETAILS 8 REVISION HISTORY 10 EM35x Ember Companion Kit Technical User Guide 2

3 Carrier Board Features Access to Ember s InSight Port connector Two debug LEDs LED0 (green) is connected to EM357 GPIO PA6 LED1 (red) is connected to EM357 GPIO PA7 Convenient access to all EM357 GPIOs Below is a pin-out reference table of each CEL MeshConnect EM357 module: Carrier Board 1 Module 45, 46, 47, 48, EM357 IC Name 49 GROUND Notes 2 NC NC NC No Connect PC6 OSC32B khz crystal oscillator ntx_active - Inverted TX_ACTIVE signal PC7 OSC32A khz crystal oscillator OSC32_EXT - Digital khz clock input source PA7 TIM1C4 - Timer 1 Channel 4 output TIM1C4 - Timer 1 Channel 4 input REG_EN - External regulator open drain output PB3 TIM2C3 - Timer 2 channel 3 output TIM2C3 - Timer 2 channel 3 input SC1nCTS - UART CTS handshake of Serial Controller 1 SC1SCLK - SPI master/slave clock of Serial Controller RESET Active Low (Input) EM35x Ember Companion Kit Technical User Guide 3

4 Carrier Board Module EM357 IC Name Notes PB4 TIM2C4 - Timer 2 channel 4 output TIM2C4 - Timer 2 channel 4 input SC1nRTS - UART RTS handshake of Serial Controller 1 SC1nSSEL - SPI slave select of Serial Controller PA0 Dedicated as SC2MOSI due to Flash memory PA1 Dedicated as SC2MISO due to Flash memory PA2 Dedicated as SC2SCLK due to Flash memory PA3 Reserved as SC2nSSEL for Flash memory 13 45, 46, 47, 48, 49 GROUND PA4 ADC4 - ADC Input 4 PTI_EN - Frame signal of Packet Trace Interface (PTI) TRACEDATA2 - Synchronous CPU trace data bit PA5 ADC5 - ADC Input 5 PTI_DATA - Data signal of Packet Trace Interface (PTI) nbootmode - Embedded serial bootloader activation out of reset TRACEDATA3 - Synchronous CPU trace data bit PA6 TIM1C3 - Timer 1 channel 3 output TIM1C3 - Timer 1 channel 3 input PB1 SC1MISO - SPI slave data out of Serial Controller 1 SC1MOSI - SPI master data out of Serial Controller 1 SC1SDA - TWI data of Serial Controller 1 SC1TXD - UART transmit data of Serial Controller 1 TIM2C1 - Timer 2 channel 1 output TIM2C1 - Timer 2 channel 1 input EM35x Ember Companion Kit Technical User Guide 4

5 Carrier Board Module EM357 IC Name PB , 46, 47, 48, 45, 46, 47, 48, 49 GROUND 49 GROUND JTCK PC PC PC PB0 Notes SCIMISO - SPI master data in of Serial Controller 1 SC1MOSI - SPI slave data in of Serial Controller 1 SC1SCL - TWI clock of Serial Controller 1 SC1RXD - UART receive data of Serial Controller 1 TIM2C2 - Timer 2 channel 2 output TIM2C2 - Timer 2 channel 2 input JTAG clock input from debugger SWCLK - Serial Wire clock input/output with debugger JTDO - JTAG data out to debugger SWO - Serial Wire Output asynchronous trace output to debugger JTDI - JTAG data in from debugger JTMS - JTAG mode select from debugger SWDIO - Serial Wire bidirectional data to/from debugger VREF - ADC reference output VREF - ADC reference input IRQA - External interrupt source A TRACECLK - Synchronous CPU trace clock TIM1CLK - Timer 1 external clock input TIM2MSK - Timer 2 external clock mask input EM35x Ember Companion Kit Technical User Guide 5

6 Carrier Board Module EM357 IC Name PC PC PB PB PB , 46, 47, 48, 49 GROUND , 23, 28, 37 VCC 33 45, 46, 47, 48, 49 GROUND Notes ADC3 - ADC Input 3 SW0 - Serial Wire Output asynchronous trace output to debugger TRACEDATA0 - Synchronous CPU trace data bit 0 JRST - JTAG reset input from debugger IRQD - Default external interrupt source D TRACEDATA1 - Synchronous CPU trace data bit 1 ADC2 - ADC Input 2 IRQC - Default external interrupt source C TIM1C2 - Timer 1 channel 2 output TIM1C2 - Timer 1 channel 2 input ADC1 - ADC Input 1 IRQB - External interrupt source B TIM1C1 - Timer 1 channel 1 output TIM1C1 - Timer 1 channel 1 input ADC0 - ADC Input 0 TIM2CLK - Timer 2 external clock input TIM1MSK - Timer 1 external clock mask input EM35x Ember Companion Kit Technical User Guide 6

7 Carrier Board Module EM357 IC Name Notes NC 2 NC WP Flash memory write protect (internal pull-up) NC 25, 32, 39, 40, 41, 42, 43, 44 NC NC No Connect Refer to the MeshConnect EM357 Module Datasheet for more details, including module characteristics. EM35x Ember Companion Kit Technical User Guide 7

8 Mechanical Details The locations of the interface connectors are shown below EMBER DAUGHTER EM35x Ember Companion Kit Technical User Guide 8

9 The interface board overall dimensions and signal connections to the Ember development board are shown below REF GND VCC GND PB5 PB6 PB7 PC0 PC1 PB0 PC4 PC3 PC2 JTCK GND GND EMBER DAUGHTER NC PC6 PC7 PA7 PB3 RESET PB4 PA0 PA1 PA2 PA3 GND PA4 PA5 PA6 PB1 PB2 GND LED1 R2 J3 R1 LED REF. EM35x Ember Companion Kit Technical User Guide 9

10 EM357 Ember Companion Kit Technical Specifications Revision History Revision Date Description Page(s) A ( ) 12/12/11 Initial Release. B ( ) 4/18/12 Corrections on pin 20 and 29 on pin diagram 9 About CEL California Eastern Laboratories (CEL) has over 50 years of experience providing a wide range of RF and wireless semiconductors, Optocouplers and Solid State Relays, Fiber Optics and Detectors. CEL develops the MeshConnect line of professional grade modules that provide hardware and software solutions in the 2.4 GHZ (IEEE /SNAP/ZigBee). These solutions offer customers qualified and certified platforms that greatly simplify design and greatly reduce time to market. For more information, visit our MeshConnect products and solutions at Professional Grade Wireless Radio Solutions California Eastern Laboratories 4590 Patrick Henry Drive Santa Clara, CA (408)