8-bit microcontroller featuring an 8051 CPU architecture and FLASH ROM programmability. Operates at a maximum clock frequency of 48MHz with a speed of 40MHz. Includes 32768 words of ROM and 1280 bytes of RAM, with 34 I/O lines. Housed in a 44-terminal PQCC package, this CMOS component supports an industrial temperature grade from -40°C to 85°C. Features an 8-bit external data bus and a 16-bit address bus, with PWM channels available.
Frequency40
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Technical Specifications
Atmel AT89C51IC2-SLSIL technical specifications.
General
Max Operating Temperature
85
Number of Terminals
44
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J44
Width
16.55
Length
16.55
Pin Count
44
Temperature Grade
INDUSTRIAL
Supply Current-Max
24
Supply Voltage-Nom
3
Supply Voltage-Min
2.7
Supply Voltage-Max
3.6
Clock Frequency-Max
48
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
34
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
40
ROM Programmability
FLASH
ROM (words)
32768
RAM (bytes)
1280
PWM Channels
YES
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Eccn Code
3A001.A.3
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel AT89C51IC2-SLSIL Datasheet
Download the complete datasheet for Atmel AT89C51IC2-SLSIL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.