User's Manual

ZigBee-
Ready RF Transceiver Module CTL3576/7/8/9
Cop
yright © 2011 Computime Limited. All rights reserved. Rev. 1
SC1MISO SC1MISO
SC1MISO SC1MISO I SPI master data in of serial controller 1
SC1MOSI
SC1MOSI SC1MOSI SC1MOSI I SPI slave data in of serial controller 1
SC1SCL
SC1SCL SC1SCL SC1SCL I/O TWI clock of serial controller 1
SC1RX
D SC1RXD SC1RXD SC1RXD I
UART receive data of serial controller
1
T
IM2C2 TIM2C2 TIM2C2 TIM2C2 O Timer 2 channel 2 output
T
IM2C2 TIM2C2 TIM2C2 TIM2C2 I Timer 2 channel 2 input
PB5
PB5 PB5 PB5 I/O
Digital I/O
ADC0
ADC0 ADC0 ADC0 Analog ADC input 0
T
IM2CLK TIM2CLK TIM2CLK TIM2CLK I Timer 2 external clock input
28
T
IM1CLK TIM1CLK TIM1CLK TIM1CLK I Timer 1 external clock mask input
PB0
PB0 PB0 PB0 I/O
Digital I/O
VREF
VREF VREF VREF Analog O ADC reference output
VREF
VREF VREF VREF Analog I ADC reference input
IRQA
IRQA IRQA IRQA I External interrupt source A
T
RACECLK TRACECLK TRACECLK TRACECLK O Synchronous CPU trace clock
T
IM1CLK TIM1CLK TIM1CLK TIM1CLK I Timer 1 external clock input
29
T
IM2MSK TIM2MSK TIM2MSK TIM2MSK I Timer 2 external clock mask input