相关零件
MicrochipAT89LP828-20PU
IC MCU 8BIT 8KB FLASH 28DIP / 8051 series Microcontroller IC 8-Bit 20MHz 8KB (8K x 8) FLASH 28-PDIP
NXP SemiconductorsMC9S08FL8CBM
NXP MC9S08FL8CBM 8 Bit Microcontroller, S08FL, 20 MHz, 8 KB, 768 Byte, 32 Pins, DIP
NXP SemiconductorsP89LPC9321FN,112
MCU 8-Bit 89LP 80C51 CISC 8KB Flash 2.5V/3.3V 28-Pin PDIP Tube
描述
由其分销商提供的 Microchip AT89LP52-20PU 的描述。
8KB 2.4V~5.5V 51Series 20MHz 36 PDIP-40 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
IC MCU 8BIT 8KB FLASH 40DIP / 8051 89LP Microcontroller IC 8-Bit 20MHz 8KB (8K x 8) FLASH 40-PDIP
MCU 8-bit AT89 80C51 CISC 8KB Flash 2.5V/3.3V/5V 40-Pin PDIP W
MCU, 8BIT, 20MHZ, DIP-40; Available until stocks are exhausted
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- 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.
技术规格
Physical
Contact PlatingTin
MountThrough Hole
Number of Pins40
Technical
Core Architecture8051
Data Bus Width8 b
Frequency20 MHz
InterfaceEBI/EMI, I2C, SPI, Serial, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.4 V
Number of I/Os36
Number of Programmable I/O36
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Schedule B8542310000
Watchdog TimerYes