ST6246 STMICROELECTRONICS [STMicroelectronics], ST6246 Datasheet - Page 36

• Manufacturer Part Number: ST6246
• Description: 8-BIT OTP/EPROM MCU WITH LCD DRIVER, EEPROM AND A/D CONVERTER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST62T46B/E46B
I/O PORTS (Cont’d)
Table 11. I/O Port configuration for the ST62T46B/E46B
Note 1. Provided the correct configuration has been selected.
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(Reset state except for
Open drain output
Open drain output
Push-pull output
Push-pull output
with interrupt
Analog Input
with pull up
with pull up
PC0-PC7)
MODE
20mA
20mA
Input
Input
Input
5mA
5mA
PA4-PA7
PB0-PB7
PC0-PC7
PA4-PA7
PB0-PB7
PC0-PC7
PA4-PA7
PB0-PB7
PC0-PC7
PA4-PA7
PB0-PB3
PA4-PA7
PB0-PB7
PC0-PC7 (1mA)
PB4-PB7
PA4-PA7
PB0-PB7
PC0-PC7 (1mA)
PB4-PB7
AVAILABLE ON
(1)
SCHEMATIC
ADC
Data out
Data out
Data in
Data in
Data in
Interrupt
Interrupt
Interrupt