ST72334J4 STMicroelectronics, ST72334J4 Datasheet - Page 16

• Manufacturer Part Number: ST72334J4
• Description: 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY,ADC, 16-BIT TIMERS, SPI, SCI INTERFACES
• Manufacturer: STMicroelectronics

Specifications of ST72334J4

• Clock Sources: crystal/ceramic resonator oscillators or RC oscillators, external clock, backup Clock Security System
• 4 Power Saving Modes: Halt, Active-Halt, Wait and Slow
• Two 16-bit Timers With: 2 input captures (only one on timer A), 2 output compares (only one on timer A), External clock input on timer A, PWM and Pulse generator modes

ST72334J/N, ST72314J/N, ST72124J
Legend: x=undefined, R/W=read/write
Notes:
1. The contents of the I/O port DR registers are readable only in output configuration. In input configura-
tion, the values of the I/O pins are returned instead of the DR register contents.
2. The bits corresponding to unavailable pins are forced to 1 by hardware, affecting accordingly the reset
status value. These bits must always keep their reset value.
3. External pin not available.
16/153
Address
006Fh
007Fh
0058h
0070h
0071h
0072h
to
Block
ADC
ADCDR
ADCCSR
Register
Label
Data Register
Control/Status Register
Reserved Area (24 Bytes)
Reserved Area (14 Bytes)
Register Name
Status
Reset
xxh
00h
Read Only
R/W
Remarks