IC MCU 8BIT ROMLESS 44PLCC Product overview: TS80C51RA2-MCB 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. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-TS80C51RA2-MCB can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 381789-TS80C51RA2-MC
Packaging: Tube/Rail
Core Processor: 80C51
Number of I/O: 32
Program Memory Type: ROMless
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 44-PLCC (16.59x16.59)
Speed(Frequency): 40/20MHz
Supply Voltage - Operating: 4.5 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 256 x 8
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Balance
80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless 44-PLCC (16.6x16.6)
IC MCU 8BIT ROMLESS 44PLCC
IC MCU 8BIT ROMLESS 44PLCC
80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless 44-PLCC (16.6x16.6)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-TS80C51RA2-MCB | 381789-TS80C51RA2-MCB | TS80C51RA2-MCB-ND | TS80C51RA2-MCB | TS80C51RA2-MCB | TS80C51RA2-MCB |
| Product Name | 8-bit 8BIT Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - TS80C51RA2-MCB | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit |
| RAM | 0.2560 KB | 0.2560 KB | 0.2560 KB | 256 KB | 0.2560 KB | |
| Supply Voltage | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 5.5 volts | ||
| Package Type | Other; Tube | PLCC; Other; 44-PLCC (16.59x16.59) | Other; 44-LCC (J-Lead) | LCCC; Other; 44-LCC (J-Lead) | Other; 44-LCC (J-Lead) | |
| Operating Temperature | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
