User Manual

Module Specification
NO. AT357A
TITLE:
Module, ZigBee, 17.9 x 24.9 x 2.75mm, 51 I/O, Edge Castellated, SMD
REVISION DATE: 22 May 2013 ISSUE: O PAGE: 12 of 29
SWCLK - Serial Wire clock input/output with debugger
28 33 PC2 I/O
Digital I/O
JTDO - JTAG data out to debugger
SWO
-
Serial Wire Output asynchronous trace output to
debugger
29 34 PC3 I/O
Digital I/O
JTDI - JTAG data in from debugger
30 35 PC4 I/O
Digital I/O
JTMS - JTAG mode select from debugger
SWDIO - Serial Wire bidirectional data to/from debugger
31 36 PB0 I/O
Digital I/O
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
32 49 GND GND Ground
33 49 GND GND Ground
34 16,23,28,37 VDD Power 2.1 to 3.6V Module power domain
35 49 GND GND Ground
36 38 PC1 I/O
Digital I/O
ADC3 - ADC Input 3
SWO
-
Serial Wire Output asynchronous trace output to
debugger
TRACEDATA0 - Synchronous CPU trace data bit 0
37 40 PC0 I/O
Digital I/O
JRST - JTAG reset input from debugger
IRQD - Default external interrupt source D
TRACEDATA1 - Synchronous CPU trace data bit 1
38 41 PB7 I/O
Digital I/O
ADC2 - ADC Input 2
IRQC - Default external interrupt source C
TIM1C2 - Timer 1 channel 2 output
TIM1C2 - Timer 1 channel 2 input
39 42 PB6 I/O
Digital I/O
ADC1 - ADC Input 1
IRQB - External interrupt source B
TIM1C1 - Timer 1 channel 1 output
TIM1C1 - Timer 1 channel 1 input
40 43 PB5 I/O
Digital I/O