參數(shù)資料
型號: ST7263BK1B/XXX
廠商: STMICROELECTRONICS
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
封裝: 0.400 INCH, LEAD FREE, SHRINK, PLASTIC, DIP-32
文件頁數(shù): 67/140頁
文件大小: 1423K
代理商: ST7263BK1B/XXX
ST7263B
32/140
I/O PORTS (Cont’d)
9.3.2 Port B
Table 12. Port B Description
PORT B
I/O
Alternate Function
Input1
Output
Signal
Condition
PB0
without pull-up
push-pull
Analog input (ADC)
CH[3:0] = 000 (ADCCSR)
PB1
without pull-up
push-pull
Analog input (ADC)
CH[3:0] = 001 (ADCCSR)
USBOE (USB output ena-
ble)2
USBOE =1
(MISCR)
PB2
without pull-up
push-pull
Analog input (ADC)
CH[3:0]= 010 (ADCCSR)
PB3
without pull-up
push-pull
Analog input (ADC)
CH[3:0]= 011 (ADCCSR)
PB4
without pull-up
push-pull
Analog input (ADC)
CH[3:0]= 100 (ADCCSR)
IT5 Schmitt triggered input
IT4E = 1 (ITIFRE)
PB5
without pull-up
push-pull
Analog input (ADC)
CH[3:0]= 101 (ADCCSR)
IT6 Schmitt triggered input
IT5E = 1 (ITIFRE)
PB6
without pull-up
push-pull
Analog input (ADC)
CH[3:0]= 110 (ADCCSR)
IT7 Schmitt triggered input
IT6E = 1 (ITIFRE)
PB7
without pull-up
push-pull
Analog input (ADC)
CH[3:0]= 111 (ADCCSR)
IT8 Schmitt triggered input
IT7E = 1 (ITIFRE)
1Reset State
2On SO24 only
相關PDF資料
PDF描述
ST72652AR4T1/XXX 8-BIT, MROM, MICROCONTROLLER, PQFP64
ST72651AR6T1E/XXX 8-BIT, MROM, MICROCONTROLLER, PQFP64
ST72652C4T1/XXX 8-BIT, MROM, MICROCONTROLLER, PQFP48
ST7267R8T1L/XXX 16-BIT, MROM, 30 MHz, RISC MICROCONTROLLER, PQFP64
ST7267C8T1/XXX 16-BIT, MROM, 30 MHz, RISC MICROCONTROLLER, PQFP48
相關代理商/技術參數(shù)
參數(shù)描述
ST7263-EMU2 功能描述:仿真器/模擬器 ST7 Emulator Board RoHS:否 制造商:Blackhawk 產(chǎn)品:System Trace Emulators 工具用于評估:C6000, C5000, C2000, OMAP, DAVINCI, SITARA, TMS470, TMS570, ARM 7/9, ARM Cortex A8/R4/M3 用于:XDS560v2
ST7265X-EVAL/MS 制造商:STMicroelectronics 功能描述:ST6 EVAL BD - Bulk
ST7265X-EVAL/PFD 制造商:STMicroelectronics 功能描述:USB FLASH EVAL - Bulk
ST7266 制造商:6940 功能描述:ST7266
ST7267C8T1L 制造商:STMicroelectronics 功能描述: