Microchip, 8bit 8051, AT89LP Microcontroller, 20MHz, 2 kB Flash, 20-Pin SOIC

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
177-1484
Mfr. Part No.:
AT89LP4052-20SU
Brand:
Microchip
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Brand

Microchip

Family Name

AT89LP

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

20

Device Core

8051

Data Bus Width

8bit

Program Memory Size

2 kB

Maximum Frequency

20MHz

RAM Size

256 B

USB Channels

0

Number of PWM Units

1 x 8 bit

Number of SPI Channels

1

Number of CAN Channels

0

Number of UART Channels

1

Typical Operating Supply Voltage

5.5 (Maximum) V

Dimensions

13 x 7.6 x 2.35mm

Height

2.35mm

Number of ADC Units

0

Number of Ethernet Channels

0

Instruction Set Architecture

MCS-51

Length

13mm

Width

7.6mm

Maximum Number of Ethernet Channels

0

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Pulse Width Modulation

1 (1 x 8 bit)

Maximum Operating Temperature

+85 °C

ADCs

0

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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