Microchip Technology AT89LP51ED2-20JU, 8bit 8051 Microcontroller, 20MHz, 64 kB Flash, 44-Pin PLCC

  • RS Stock No. 177-1485
  • Mfr. Part No. AT89LP51ED2-20JU
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Single-cycle microcontroller with 64KB ISP flash and 12-clock compatibility mode. It includes 4KB EEPROM data memory, 2304 bytes RAM, 2KB ROM with UART-based Bootloader, PWM, UART, TWI, SPI, PCA, up to 42 I/Os, 10-bit A/D, dual Analog Comparators, an internal 8 MHz RC oscillator, and on-chip debug. The TWI and On-Chip Debug features are not available on 40-pin PDIP package.

Specifications
Attribute Value
Family Name AT89LP
Package Type PLCC
Mounting Type Surface Mount
Pin Count 44
Device Core 8051
Data Bus Width 8bit
Program Memory Size 64 kB
Maximum Frequency 20MHz
RAM Size 256 B
Number of PWM Units 1
ADC Channels 8
Number of SPI Channels 1
Typical Operating Supply Voltage 5 V
Width 16.66mm
PWM Channels 7
Height 4.06mm
Timer Resolution 16bit
Maximum Operating Temperature +85 °C
ADC Resolution 10bit
Number of UART Channels 1
Pulse Width Modulation 1 (7 x 8 bit)
Length 16.66mm
Dimensions 16.66 x 16.66 x 4.06mm
Number of Timers 1
PWM Resolution 8bit
Number of ADC Units 1
Instruction Set Architecture 8051
Program Memory Type Flash
ADCs 1 (8 x 10 bit)
Minimum Operating Temperature -40 °C
81 In Global stock for delivery within 4 - 8 working days
Price Each (In a Tube of 27)
PHP 240.90
(exc. VAT)
PHP 269.81
(inc. VAT)
units
Per Unit
Per Tube*
27 - 27
PHP240.90
PHP6,504.30
54 +
PHP229.218
PHP6,188.886
*price indicative
Related Products
Microchip’s PIC12 Microcontrollers (MCUs) were the world’s first ...
Description:
Microchip’s PIC12 Microcontrollers (MCUs) were the world’s first 8-Pin microcontrollers. Originally launched as One Time Programmable (OTP) parts, this range of devices continues to expand as extra features and further enhancements are added.The PIC12F683 family of microcontrollers is based upon ...
This powerful yet easy-to-program (only 35 single word ...
Description:
This powerful yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into a 28 pin package. Precision Internal Oscillator:Factory calibrated to ±1%Software selectable frequency range of 8 MHz to 32 kHzSoftware tunableTwo-Speed ...
This powerful (200 nanosecond instruction execution) yet easy–to-program ...
Description:
This powerful (200 nanosecond instruction execution) yet easy–to-program (only 35 single word instructions) CMOS Flash-based 8-bit microcontroller packs Microchip’s powerful PIC® architecture into an 18-pin package and is upwards compatible with the PIC16C7x, PIC16C62xA, PIC16C5X and PIC12CXXX devices. The ...
The PIC16F610/616/16HV610/616 has a 13-bit program counter capable ...
Description:
The PIC16F610/616/16HV610/616 has a 13-bit program counter capable of addressing an 8K x 14 program memory space. Only the first 1K x 14 (0000h-3FF) for the PIC16F610/16HV610 and the first 2K x 14 (0000h-07FFh) for the PIC16F616/16HV616 is physically implemented. ...