Microchip AT89LP3240-20JU
IC MCU 8BIT 32KB FLASH 44PLCC 8051 89LP Microcontroller IC 8-Bit 20MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)
$ 3.84
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Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT89LP3240-20JU.
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Descriptions
Descriptions of Microchip AT89LP3240-20JU provided by its distributors.
IC MCU 8BIT 32KB FLASH 44PLCC 8051 89LP Microcontroller IC 8-Bit 20MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)
Single-Cycle 8051, 32K ISP Flash
MCU 8-bit 89LP 8051 CISC 32KB Flash 2.5V/3.3V 44-Pin PLCC
2.4V~3.6V 20MHz 4.25KB FLASH 32KB Brown-out Detect/Reset,POR,PWM,WDT inside 38 2.4V 3.6V 20MHz I2C，SPI，UART，USART 8 x 8 A/D 8x10b 8bit 8051 LCC SMD mount
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.
Technical Specifications
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Core Architecture8051
Data Bus Width8 b
Frequency20 MHz
Interface2-Wire, I2C, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size32 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 AT89LP3240-20JU.