8-bit microcontroller featuring an 8051 CPU core, operating at a maximum clock frequency of 25MHz. This FLASH-based device offers 8KB of ROM and 256 bytes of RAM, with 36 programmable I/O lines. It supports an 8-bit external data bus and a 16-bit address bus, operating within a supply voltage range of 4.5V to 5.5V. Packaged in a 44-terminal PQCC with dimensions of 7x7mm, this industrial-grade component functions across a temperature range of -40°C to 85°C.
Frequency20
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Technical Specifications
Atmel AT89LP52-20MU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
44
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-N44
Width
7
Length
7
Pin Count
44
Temperature Grade
INDUSTRIAL
Supply Current-Max
7
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
25
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
36
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
20
ROM Programmability
FLASH
ROM (words)
8192
RAM (bytes)
256
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
EAR99
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel AT89LP52-20MU Datasheet
Download the complete datasheet for Atmel AT89LP52-20MU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.