Microchip, 8 bit 8051, AT89LP4052 Microcontroller, 20 MHz, 2kB FLASH, 20-Pin SOIC

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RS Stock No.:
177-1484
Mfr. Part No.:
AT89LP4052-20SU
Manufacturer:
Microchip
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Brand

Microchip

Series

AT89LP4052

Product Type

Microcontroller

Package Type

SOIC

Mount Type

Surface

Pin Count

20

Device Core

8051

Data Bus Width

8bit

Interface Type

UART, SPI

Program Memory Size

2kB

Maximum Clock Frequency

20MHz

RAM Size

256bit

Maximum Supply Voltage

5.5V

Number of Programmable I/Os

15

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Width

7.6 mm

Height

2.35mm

Length

13mm

Minimum Supply Voltage

2.4V

Automotive Standard

No

Number of Timers

1

Program Memory Type

FLASH

Instruction Set Architecture

MCS-51

ADCs

0 bit

COO (Country of Origin):
US
Low-power, high-performance CMOS 8-bit microcontroller with 4KB of ISP flash memory. The device uses Microchip high-density nonvolatile memory technology and is compatible with the industry-standard MCS®51 instruction set. An enhanced CPU core can fetch a single byte from memory every clock cycle and is capable of 20MIPS throughput. The new CPU core runs at a much lower speed, greatly reducing power consumption.

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