8-Bit Microcontroller, featuring an 8051 CPU core and a maximum clock frequency of 16MHz. This CMOS device offers 16KB of OTPROM and 256 bytes of RAM. It operates within a commercial temperature range of 0°C to 70°C and requires a supply voltage between 4V and 6V. The microcontroller includes 32 I/O lines, an 8-bit external data bus, and a 16-bit address bus, housed in a 44-terminal PQCC package.
Frequency16
Quick Jump:
Technical Specifications
Intel N87C54-1 technical specifications.
General
Max Operating Temperature
70
Number of Terminals
44
Min Operating Temperature
0
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J44
Width
16.5862
Length
16.5862
Pin Count
44
Temperature Grade
COMMERCIAL
Supply Current-Max
38
Supply Voltage-Nom
5
Supply Voltage-Min
4
Supply Voltage-Max
6
Clock Frequency-Max
16
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
16
ROM Programmability
OTPROM
ROM (words)
16000
RAM (bytes)
256
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Intel N87C54-1 Datasheet
Download the complete datasheet for Intel N87C54-1 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.