ST7263BK6 STMicroelectronics, ST7263BK6 Datasheet - Page 47

• Manufacturer Part Number: ST7263BK6
• Description: LOW SPEED USB 8-BIT MCU FAMILY WITH UP TO 32K FLASH/ROM, DFU CAPABILITY, 8-BIT ADC, WDG, TIMER, SCI and I2C
• Manufacturer: STMicroelectronics

Specifications of ST7263BK6

• 4, 8, 16 Or 32 Kbytes Program Memory: high density Flash (HDFlash), FastROM or ROM with Read-Out and Write protection

ST7263Bxx
9.3.2
Table 13.
1. Reset State
2. On SO24 only
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
Port B
Port B
Port B description
without pull-up
without pull-up
without pull-up
without pull-up
without pull-up
without pull-up
without pull-up
without pull-up
Input
(1)
I/O
push-pull
push-pull
push-pull
push-pull
push-pull
push-pull
push-pull
push-pull
Doc ID 7516 Rev 8
Output
Analog input (ADC)
Analog input (ADC)
USBOE (USB output
enable)
Analog input (ADC)
Analog input (ADC)
Analog input (ADC)
IT5 Schmitt triggered
input
Analog input (ADC)
IT6 Schmitt triggered
input
Analog input (ADC)
IT7 Schmitt triggered
input
Analog input (ADC)
IT8 Schmitt triggered
input
Signal
(2)
Alternate function
CH[3:0] = 000
(ADCCSR)
CH[3:0] = 001
(ADCCSR)
USBOE =1 (MISCR)
CH[3:0]= 010
(ADCCSR)
CH[3:0]= 011
(ADCCSR)
CH[3:0]= 100
(ADCCSR)
IT5E = 1 (ITIFRE)
CH[3:0]= 101
(ADCCSR)
IT6E = 1 (ITIFRE)
CH[3:0]= 110
(ADCCSR)
IT7E = 1 (ITIFRE)
CH[3:0]= 111
(ADCCSR)
IT8E = 1 (ITIFRE)
Condition
I/O ports
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