ST72361AR7 STMicroelectronics, ST72361AR7 Datasheet - Page 49

• Manufacturer Part Number: ST72361AR7
• Description: 8-BIT MCU WITH FLASH OR ROM, 10-BIT ADC, 5 TIMERS, SPI, 2x LINSCI&#153
• Manufacturer: STMicroelectronics

Specifications of ST72361AR7

• Hdflash Endurance: 100 cycles, data retention 40 years at 85°C
• 5 Power Saving Modes: Halt, Auto Wake Up From Halt, Active Halt, Wait and Slow

I/O PORTS (Cont’d)
9.6 I/O PORT REGISTER CONFIGURATIONS
The I/O port register configurations are summa-
rized as follows.
9.6.1 Standard Ports
PB7:6, PC0, PC3, PC7:5, PD3:2, PD5, PE7:0,
PF7:0
9.6.2 Interrupt Ports
PA0,2,4,6; PB0,2,4; PC1; PD0,6
(with pull-up)
floating input
pull-up input
open drain output
push-pull output
floating input
pull-up interrupt input
open drain output
push-pull output
MODE
MODE
DDR
DDR
0
0
1
1
0
0
1
1
OR
OR
0
1
0
1
0
1
0
1
PA1,3,5,7; PB1,3,5; PC2; PD1,4,7
(without pull-up)
9.6.3 Pull-up Input Port
PC4
The PC4 port cannot operate as a general pur-
pose output. If DDR = 1 it is still possible to read
the port through the DR register.
floating input
floating interrupt input
open drain output
push-pull output
MODE
pull-up input
MODE
DDR
0
0
1
1
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OR
0
1
0
1