AT89

AT89LP51IC2-20AAU vs AT89LP51ED2-20PU vs AT89LP51ED2-20MU

 
PartNumberAT89LP51IC2-20AAUAT89LP51ED2-20PUAT89LP51ED2-20MU
Description8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
ManufacturerMicrochipMicrochipMicrochip
Product Category8-bit Microcontrollers - MCU8-bit Microcontrollers - MCU8-bit Microcontrollers - MCU
Mounting StyleSMD/SMTThrough HoleSMD/SMT
Package / CaseLQFP-44PDIP-40VQFN-44
Core805180518051
Data Bus Width8 bit8 bit8 bit
Maximum Clock Frequency20 MHz20 MHz20 MHz
Program Memory Size64 kB64 kB64 kB
Data RAM Size256 kB256 B256 B
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 85 C+ 85 C+ 85 C
PackagingTrayTubeTray
BrandMicrochip Technology / AtmelMicrochip Technology / AtmelMicrochip Technology / Atmel
Processor SeriesAT89LP51IC2AT89LP51ED2AT89x
Product Type8-bit Microcontrollers - MCU8-bit Microcontrollers - MCU8-bit Microcontrollers - MCU
Factory Pack Quantity16010360
SubcategoryMicrocontrollers - MCUMicrocontrollers - MCUMicrocontrollers - MCU
Unit Weight0.012561 oz0.210004 oz-
RoHS-YY
ADC Resolution-10 bit-
Number of I/Os-40 I/O36 I/O
Operating Supply Voltage-2.4 V to 5.5 V2.4 V to 5.5 V
Height-4.57 mm0.9 mm
Length-17.65 mm7 mm
Product-MCU-
Program Memory Type-FlashFlash
Width-17.65 mm7 mm
Data RAM Type-SRAMSRAM
Data ROM Size-4 kB4 kB
Data ROM Type-EEPROMEEPROM
Interface Type-I2C, SPI, UART2-Wire, SPI, UART
Analog Supply Voltage---
DAC Resolution---
I/O Voltage---
Number of ADC Channels-8 Channel-
Number of Timers/Counters-3 Timer3 Timer
Supply Voltage Max-5.5 V-
Supply Voltage Min-2.4 V-
Watchdog Timers-Watchdog Timer-
Fabricante Parte # Descripción RFQ
Microchip Technology / Atmel
Microchip Technology / Atmel
AT89LP51IC2-20MU 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
AT89LP51RD2-20MU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RC2-20AU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51ID2-20AU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ID2-20MU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RC2-20MU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP52-20AU 8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU
AT89LP51RD2-20AAU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RD2-20AU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ID2-20AAU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RB2-20MU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51IC2-20AAU 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
AT89LP51RD2-20PU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RD2-20JU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RB2-20JU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51RB2-20AU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51RB2-20AAU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51RC2-20PU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51ED2-20PU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ED2-20MU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RC2-20JU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51ID2-20JU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RC2-20AAU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51IC2-20JU 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
AT89LP51RB2-20PU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51IC2-20MU Microcontrollers - MCU 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
AT89LP51RC2-20MU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51RB2-20MU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51RC2-20AAU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51RC2-20AU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51RB2-20AU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51RB2-20AAU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51IC2-20AU Microcontrollers - MCU 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
AT89LP51IC2-20AAU Microcontrollers - MCU 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
AT89LP51ED2-20MU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51IC2-20JU Microcontrollers - MCU 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
AT89LP51RD2-20MU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ID2-20AAU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ID2-20MU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RB2-20PU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51RC2-20PU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51RB2-20JU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
AT89LP51RC2-20JU Microcontrollers - MCU 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
AT89LP51ID2-20JU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ID2-20AU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ED2-20PU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RD2-20PU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RD2-20JU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RD2-20AU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RD2-20AAU Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
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