ST72T101G2M6 STMicroelectronics, ST72T101G2M6 Datasheet - Page 79

• 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

SPI CHARACTERISTICS (Cont’d)
Measurement points are V
Figure 44. SPI Master Timing Diagram CPHA=0, CPOL=1
Figure 45. SPI Master Timing Diagram CPHA=1, CPOL=0
Figure 46. SPI Master Timing Diagram CPHA=1, CPOL=1
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
MOSI
MOSI
MOSI
MISO
MISO
MISO
SCK
SCK
SCK
SS
SS
SS
4
5
10
10
10
OL
6
6
6
, V
D7-OUT
D7-OUT
OH
D7-IN
D7-IN
D7-IN
, V
7
7
7
D7-OUT
5
11
5
11
4
11
IL
and V
1
1
1
IH
in the SPI Timing Diagram
4
D6-IN
D6-OUT
D6-OUT
D6-IN
D6-IN
D6-OUT
13
12
13
13
12
12
ST72101/ST72212/ST72213
D0-OUT
D0-IN
D0-OUT
D0-OUT
D0-IN
D0-IN
VR000108
VR000110
VR000107
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