8-Bit Microcontroller, featuring an 8051 CPU core and a 20MHz clock speed. This CMOS device offers 16384 words of OTPROM and 256 bytes of RAM. It includes 32 I/O lines, an 8-bit external data bus, and a 16-bit address bus. Packaged in a 44-terminal PQCC (JEDEC S-PQCC-J44) with a nominal supply voltage of 5V, operating between -40°C and 125°C.
Frequency20
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Technical Specifications
Intel AN87C54-20 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
33
Supply Voltage-Nom
5
Supply Voltage-Min
4
Supply Voltage-Max
6
Clock Frequency-Max
20
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
20
ROM Programmability
OTPROM
ROM (words)
16384
RAM (bytes)
256
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Intel AN87C54-20 Datasheet
Download the complete datasheet for Intel AN87C54-20 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.