IC MCU 8BIT 32KB FLASH 40PDIL Product overview: AT89C51RC2-3CSUM from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89C51RC2-3CSUM
MCU 8-bit AT89 8051 CISC 32KB Flash
MCU 8-bit AT89 8051 CISC 32KB Flash
Manufacturer: Microchip Technology
Win Source Part Number: 807414-AT89C51RC2-3C
Packaging: Tube
Mounting Style: Through Hole
Core Processor: 80C51
Speed: 60MHz
Core Size: 8-Bit
Connectivity: SPI, UART/USART
Peripherals: POR, PWM, WDT
Number of I/O: 32
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
RAM Size: 1.25K x 8
Oscillator Type: External
Supplier Device Package: 40-PDIL
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 40-DIP (0.600", 15.24mm)
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 10
MSL Level: Not Applicable
Part Number Series: AT89C51RC2
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
80C51 89C Microcontroller IC 8-Bit 60MHz 32KB (32K x 8) FLASH 40-PDIL
IC MCU 8BIT 32KB FLASH 40PDIL
IC MCU 8BIT 32KB FLASH 40PDIL
IC MCU 8BIT 32KB FLASH 40PDIL
IC MCU 8BIT 32KB FLASH 40PDIL
8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V
80C51 89C Microcontroller IC 8-Bit 60MHz 32KB (32K x 8) FLASH 40-PDIL
80C51 89C Microcontroller IC 8-Bit 60MHz 32KB (32K x 8) FLASH 40-PDIL
MCU, 8BIT, 8051, 60MHZ, DIP-40; Product Range:8051 Family AT89C51 Series Microcontrollers; CPU Speed:60MHz; Program Memory Size:32KB; RAM Memory Size:1KB; No. of Pins:40Pins; MCU Case Style:DIP; No. of I/O s:32I/O s; Embedded RoHS Compliant: Yes
MICROCONTROLLER MCU, 8 BIT, 8051, 60MHZ, DIP-40; Product Range:8051 Family AT89C51 Series Microcontrollers; CPU Speed:60MHz; Program Memory Size:32KB; RAM Memory Size:1KB; No. of Pins:40Pins; MCU Case Style:DIP; No. of I/O s:32I/O s RoHS Compliant: Yes
MCU 8-bit AT89 80C51 CISC 32KB Flash 3.3V/5V 40-Pin PDIP Stick
| ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Newark, An Avnet Company | Utmel Electronic Limited | |
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| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT89C51RC2-3CSUM | 1276624 | 1276624P | 807414-AT89C51RC2-3CSUM | AT89C51RC2-3CSUM-ND | AT89C51RC2-3CSUM | AT89C51RC2-3CSUM | AT89C51RC2-3CSUM | AT89C51RC2-3CSUM | AT89C51RC2-3CSUM | 15AC6360 | 536-AT89C51RC2-3CSUM |
| Product Name | 8-bit 8BIT 32KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Embedded - Embedded - Microcontrollers - AT89C51RC2-3CSUM | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Mcu, 8Bit, 8051, 60Mhz, Dip-40; Product Range Microchip | MCU 8-bit AT89 80C51 CISC 32KB Flash 3.3V/5V 40-Pin PDIP Stick |
| Data Bus | 8 Bit | 8 Bit; 8bit | 8 Bit; 8bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | ||
| Clock Speed | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz | |||||
| RAM | 1.25 KB | 1.28 KB | 32 KB | 1.25 KB | 1.25 KB | 1.25 KB | 1.25 KB | 1 KB | 1.25 KB | |||
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 to 2.7 volts | 5 volts | ||||||
| Serial Interface | SPI/UART | SPI; UART; USART | SPI; UART; USART; SPI, UART, USART |
