ST72T101G2M6 STMicroelectronics, ST72T101G2M6 Datasheet - Page 11

• Manufacturer Part Number: ST72T101G2M6
• Description: 8-bit Microcontrollers - MCU RO 511-ST72C104G2M6
• Manufacturer: STMicroelectronics

Specifications of ST72T101G2M6

• Rohs: yes
• Core: ST7
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 8 KB
• Data Ram Size: 256 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3 V to 5.5 V
• Package / Case: SOIC-28
• Mounting Style: SMD/SMT
• A/d Bit Size: 8 bit
• A/d Channels Available: 6
• Interface Type: SPI
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 22
• Number Of Timers: 1
• On-chip Dac: No
• Program Memory Type: OTP EPROM
• Factory Pack Quantity: 28
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 3.5 V

Table 5. Hardware Register Memory Map
0000h
0001h
0002h
0003h
0004h
0005h
0006h
0007h
0008h
0009h
000Ah
000Bh to
001Fh
0020h
0021h
0022h
0023h
0024h
0025h to
0030h
0031h
0032h
0033h
0034h-0035h
0036h-0037h
0038h-0039h
003Ah-003Bh
003Ch-003Dh
003Eh-003Fh
0040h
Address
Port C
Port B
Port A
SPI
WDG
Timer A
Block
Name
PCDR
PCDDR
PCOR
PBDR
PBDDR
PBOR
PADR
PADDR
PAOR
MISCR
SPIDR
SPICR
SPISR
WDGCR
TACR2
TACR1
TASR
TAIC1HR
TAIC1LR
TAOC1HR
TAOC1LR
TACHR
TACLR
TAACHR
TAACLR
TAIC2HR
TAIC2LR
TAOC2HR
TAOC2LR
Register
Label
Data Register
Data Direction Register
Option Register
Data Register
Data Direction Register
Option Register
Data Register
Data Direction Register
Option Register
Miscellaneous Register
Data I/O Register
Control Register
Status Register
Watchdog Control register
Control Register2
Control Register1
Status Register
Input Capture1 High Register
Input Capture1 Low Register
Output Compare1 High Register
Output Compare1 Low Register
Counter High Register
Counter Low Register
Alternate Counter High Register
Alternate Counter Low Register
Input Capture2 High Register
Input Capture2 Low Register
Output Compare2 High Register
Output Compare2 Low Register
Reserved Area (21 Bytes)
Reserved Area (12 Bytes)
Reserved Area (1 Byte)
Reserved Area (1 Byte)
Reserved Area (1 Byte)
Register name
ST72101/ST72212/ST72213
Reset Status
FCh
FCh
7Fh
FFh
FFh
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
0xh
00h
00h
00h
00h
80h
00h
80h
00h
xxh
xxh
xxh
xxh
xxh
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Remarks
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
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