8-bit microcontroller featuring an 8051 CPU core and a 12MHz clock frequency. This CMOS device offers 16384 words of OTPROM and 256 bytes of RAM, with 32 I/O lines, an 8-bit external data bus, and a 16-bit address bus. Designed for automotive applications, it operates within a -40°C to 125°C temperature range and utilizes a 40-pin PDIP package. Maximum supply current is 30mA with a nominal supply voltage of 5V.
Frequency12
Quick Jump:
Technical Specifications
Intel AP87C51FB technical specifications.
General
Max Operating Temperature
125
Number of Terminals
40
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDIP-T40
Width
15.24
Length
52.26
Pin Count
40
Temperature Grade
AUTOMOTIVE
Supply Current-Max
30
Supply Voltage-Nom
5
Supply Voltage-Min
4
Supply Voltage-Max
6
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 Programmability
OTPROM
ROM (words)
16384
RAM (bytes)
256
PWM Channels
YES
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Intel AP87C51FB Datasheet
Download the complete datasheet for Intel AP87C51FB to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.