Microchip AT89LP6440-20AU
$ 9.672
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Inventory History
3 month trend: -1.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT89LP6440-20AU.
CAD Models
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Supply Chain
Projected EOL Date2039-12-10
Country of AssemblyTaiwan, Thailand
Country of FabricationUnited States of America
Country of OriginTaiwan, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)
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Descriptions
Descriptions of Microchip AT89LP6440-20AU provided by its distributors.
IC MCU 8BIT 64KB FLASH 44TQFP 8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-TQFP (10x10)
AT89LP Series 64 kB Flash 4.25 kB RAM 20 MHz 8-Bit Microcontroller - TQFP-44
MCU 8-bit 89LP 8051 CISC 64KB Flash 2.5V/3.3V 44-Pin TQFP
8051 MCU, SMD, QFP, 38-Pin, 10mm x 10mm x 1mm, 20MHz, 4.25KB Flash, 64KB, I2C/SPI/UART/USART, 8x8 A/D, 8x10b, Brown-out Detect/POR/PWM/WDT
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -1.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
ColorBlack
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Core Architecture8051
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
Interface2-Wire, I2C, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.4 V
Number of I/Os38
Number of Programmable I/O38
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size4.3 kB
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT89LP6440-20AU.