ST62P32BQ6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST62P32BQ6

8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, 16-BIT AUTO-RELOAD TIMER, EEPROM, SPI AND UART

STMicroelectronics 

ST62T32B ST62E32B

I/O PORTS (Cont’d)

4.1.6 I/O Port Option Registers

ORA/B/C/D/E (CCh PA, CDh PB, CEh PC, CFh

PD, FEh PE)

Read/Write

7

0

Px7 Px6 Px5 Px4 Px3 Px2 Px1 Px0

4.1.8 I/O Port Data Registers

DRA/B/C/D/E (C0h PA, C1h PB, C2h PC, C3h

PD, FCh PE)

Read/Write

7

0

Px7 Px6 Px5 Px4 Px3 Px2 Px1 Px0

Bit 7-0 = Px7 - Px0: Port A, B, C, D and E Option

Register bits.

4.1.7 I/O Port Data Direction Registers

DDRA/B/C/D/E (C4h PA, C5h PB, C6h PC, C7h

PD, FDh PE)

Read/Write

7

0

Px7 Px6 Px5 Px4 Px3 Px2 Px1 Px0

Bit 7-0 = Px7 - Px0: Port A, B, C, D and E Data

Registers bits.

Bit 7-0 = Px7 - Px0: Port A, B, C, D and E Data Di-

rection Registers bits.

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