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AT89LP51RC2

Status: In Production

Overview
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Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

Single-cycle microcontroller with 32KB ISP flash and 12-clock compatibility mode. It includes 1408 bytes RAM, 2KB ROM with UART-base Bootloader, PWM, UART, TWI, SPI, PCA, up to 42 I/Os, 10-bit A/D, dual Analog Comparators, an internal 8MHz RC oscillator, and on-chip debug. The TWI and On-Chip Debug features are not available on 40-pin PDIP package.

Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
32
CPU Speed (MIPS/DMIPS)
20
SRAM (B)
1
Digital Communication Peripherals
1-UART, 1-SPI, 1-I2C
Temperature Range (°C)
0 to 0
Operating Voltage Range (V)
2.4 to 5.5
Pin Count
44

Documents

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Application Notes

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Similar Devices

Product
Pins
Flash (KB)
SRAM (B)
Price 5K
Notes
20
2
0
$0.99
 
14
2
0
$0.96
 
14
2
0
$0.96
 
16
2
0
$0.97
 
44
32
4
$2.22
 
20
4
0
$1.11
 
32
4
0
$1.34
 
44
4
0
$0.55
 
44
64
2
$2.83
 
44
32
1
$2.38
 
44
64
2
$3.04
 
44
0
1
$1.94
 
44
32
1
$2.03
 
44
64
2
$2.57
 
44
8
0
$0.62
 
44
64
4
$2.57
 
32
8
0
$1.43
 

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Dimension
Solder Composition
JEDEC Indicator
RoHS
China EFUP
AT89LP51RC2-20AAU
0.341100
1.418750
44
LQFP
10x10x1.4mm
Matte Tin
e3
AT89LP51RC2-20AU
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
AT89LP51RC2-20MU
0.137900
0.627778
44
VQFN
7x7x1mm
Matte Tin
e3
AT89LP51RC2-20JU
2.375500
3.703704
44
PLCC
16.6x16.6x4.4mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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