Manufacturer: Microchip Technology
Win Source Part Number: 079041-AT89C51RC2-SL
Packaging: Tube/Rail
Core Processor: 80C51
Number of I/O: 32
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
Oscillator Type: External
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 44-PLCC (16.59x16.59)
Speed(Frequency): 60MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 1.25K x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
IC MCU 8BIT 32KB FLASH 44PLCC Product overview: AT89C51RC2-SLSUM 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-SLSUM
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MICROCONTROLLER MCU, 8 BIT, 8051, 60MHZ, PLCC-44; Product Range:8051 Family AT89C51 Series Microcontrollers; CPU Speed:60MHz; Program Memory Size:32KB; RAM Memory Size:1KB; No. of Pins:44Pins; MCU Case Style:LCC; No. of I/O s:32I/O sRoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 079041-AT89C51RC2-SLSUM | 685-AT89C51RC2-SLSUM | AT89C51RC2-SLSUM | 1771865 | 1771865P | AT89C51RC2-SLSUM-ND | AT89C51RC2-SLSUM | AT89C51RC2-SLSUM | AT89C51RC2-SLSUM | AT89C51RC2-SLSUM | 68T4934 |
| Product Name | Embedded - Embedded - Microcontrollers - AT89C51RC2-SLSUM | 8-bit 8BIT 32KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Microcontroller Mcu, 8 Bit, 8051, 60Mhz, Plcc-44; Product Range Microchip |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8bit | 8 Bit; 8bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | ||
| Life Cycle Stage | Active | Active | Active | ||||||||
| Clock Speed | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz | ||||
| RAM | 32 KB | 1.25 KB | 1.25 KB | 1.25 KB | 1.25 KB | 1.25 KB | 1 KB | ||||
| ROM Type | Flash; FLASH | Flash; FLASH | Flash |
