IC MCU 8BIT 64KB FLASH 44LQFP
Manufacturer: Microchip Technology
Win Source Part Number: 911991-AT89LP51RD2-2
Series: 89LP
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: 8051 series Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-LQFP (10x10)
Core Processor: 8051
Speed: 20MHz
Package: Tray
Package: 44-LQFP
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: EBI/EMI, I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 40
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
Data Converters: A/D 7x10b
Oscillator Type: Internal
Supply Voltage: 2.4V ~ 5.5V
Family Name: AT89LP51
Categories: Integrated Circuits (ICs)
Case / Package: 44-LQFP (10x10)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Balance
Quantity per package: 160
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-LQFP (10x10)
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-LQFP (10x10)
IC MCU 8BIT 64KB FLASH 44LQFP
IC MCU 8BIT 64KB FLASH 44LQFP
| ODG (Origin Data Global) | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT89LP51RD2-20AAU | 911991-AT89LP51RD2-20AAU | AT89LP51RD2-20AAU-ND | AT89LP51RD2-20AAU | AT89LP51RD2-20AAU | AT89LP51RD2-20AAU | AT89LP51RD2-20AAU |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - AT89LP51RD2-20AAU | Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 2.25 KB | 64 KB | 2.25 KB | 2.25 KB | 2.25 KB | ||
| ROM Type | Flash; FLASH | Flash; FLASH | Flash | Flash; FLASH | |||
| Supply Voltage | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 5.5 volts |
