參數(shù)資料
型號(hào)： R5F2L3A7CNFA
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件頁數(shù)： 59/74頁
文件大?。?/td> 959K
代理商： R5F2L3A7CNFA
63
2588F–AVR–06/2013
ATtiny261/461/861
10.2.1
Alternate Functions of Port A
The Port A pins with alternate function are shown in Table 10-3.
Port A, Bit 7 – ADC6/AIN0/PCINT7
ADC6: Analog to Digital Converter, Channel 6.
AIN0: Analog Comparator Input. Configure the port pin as input with the internal pull-up
switched off to avoid the digital port function from interfering with the function of the Analog
Comparator.
PCINT7: Pin Change Interrupt source 8.
Port A, Bit 6 – ADC5/AIN1/PCINT6
ADC5: Analog to Digital Converter, Channel 5.
AIN1: Analog Comparator Input. Configure the port pin as input with the internal pull-up
switched off to avoid the digital port function from interfering with the function of the Analog
Comparator.
PCINT6: Pin Change Interrupt source 6.
Table 10-3.
Port B Pins Alternate Functions
Port Pin
Alternate Function
PA7
ADC6:
ADC Input Channel 6
AIN0:
Analog Comparator Input
PCINT7: Pin Change Interrupt 0, Source 7
PA6
ADC5:
ADC Input Channel 5
AIN1:
Analog Comparator Input
PCINT6: Pin Change Interrupt 0, Source 6
PA5
ADC4:
ADC Input Channel 4
AIN2:
Analog Comparator Input
PCINT5: Pin Change Interrupt 0, Source 5
PA4
ADC3:
ADC Input Channel 3
ICP0:
Timer/Counter0 Input Capture Pin
PCINT4: Pin Change Interrupt 0, Source 4
PA3
AREF:
External Analog Reference
PCINT3: Pin Change Interrupt 0, Source 3
PA2
ADC2:
ADC Input Channel 2
INT1:
External Interrupt 1 Input
USCK:
USI Clock (Three Wire Mode)
SCL :
USI Clock (Two Wire Mode)
PCINT2: Pin Change Interrupt 0, Source 2
PA1
ADC1:
ADC Input Channel 1
DO:
USI Data Output (Three Wire Mode)
PCINT1:Pin Change Interrupt 0, Source 1
PA0
ADC0:
ADC Input Channel 0
DI:
USI Data Input (Three Wire Mode)
SDA:
USI Data Input (Two Wire Mode)
PCINT0: Pin Change Interrupt 0, Source 0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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R5F2L3A7MNFP#V0 制造商:Renesas Electronics Corporation 功能描述:R8C/L3AM 48+4/6 100LQFP 14X14 制造商:Renesas Electronics Corporation 功能描述:R8C/L3AM 48+4/6 100LQFP 14X14 - Trays 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT 48KB FLASH 100LQFP
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