8-bit microcontroller featuring an 8051 CPU core operating at a maximum clock frequency of 12MHz. This CMOS device offers 128 bytes of RAM and 32 I/O lines, with an 8-bit external data bus and a 16-bit address bus. Packaged in a 44-terminal PQCC (JEDEC S-PQCC-J44) with QUAD terminal position, it operates within an automotive temperature grade from -40°C to 125°C. Maximum supply current is 20mA with a nominal supply voltage of 5V (4.5V to 5.5V range).
Frequency12
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Technical Specifications
Intel AN80C31BH technical specifications.
General
Max Operating Temperature
125
Number of Terminals
44
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J44
Width
16.5862
Length
16.5862
Pin Count
44
Temperature Grade
AUTOMOTIVE
Supply Current-Max
20
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
12
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
32
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
12
ROM (words)
0
RAM (bytes)
128
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Intel AN80C31BH Datasheet
Download the complete datasheet for Intel AN80C31BH to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.