8-bit microcontroller featuring an 8051 CPU core, operating at a maximum clock frequency of 40MHz. This CMOS device offers 8KB of FLASH ROM and 256 bytes of RAM, with 32 programmable I/O lines. It supports an 8-bit external data bus and a 16-bit address bus. Packaged in a 44-terminal PQCC (JEDEC S-PQCC-J44) with a commercial temperature grade (0°C to 70°C), it operates from a 4.5V to 5.5V supply.
Frequency40
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Technical Specifications
Integrated Silicon Solution IS89C52-40PL 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
62
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
40
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
40
ROM Programmability
FLASH
ROM (words)
8192
RAM (bytes)
256
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Eccn Code
3A991.A.2
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Integrated Silicon Solution IS89C52-40PL Datasheet
Download the complete datasheet for Integrated Silicon Solution IS89C52-40PL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.