ST72T213G1B6 STMicroelectronics, ST72T213G1B6 Datasheet - Page 51

• Manufacturer Part Number: ST72T213G1B6
• Description: 8-bit Microcontrollers - MCU OTP EPROM 4K SPI
• Manufacturer: STMicroelectronics

Specifications of ST72T213G1B6

• Rohs: yes
• Core: ST7
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 4 KB
• Data Ram Size: 256 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3 V to 5.5 V
• Package / Case: PDIP-32
• Mounting Style: Through Hole
• 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: 16
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 3.5 V

SERIAL PERIPHERAL INTERFACE (Cont’d)
Figure 34. Serial Peripheral Interface Block Diagram
MOSI
MISO
SCK
SS
8-Bit Shift Register
Read
Read Buffer
Write
Internal Bus
CONTROL
SERIAL
CLOCK
GENERATOR
MASTER
DR
SPIE
SPIF WCOL
SPE
CONTROL
SPR2 MSTR
STATE
SPI
ST72101/ST72212/ST72213
-
MODF
CPOL
-
CPHA
-
SPR1
-
request
IT
51
CR
SR
SPR0
-
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