80C51 87C Microcontroller IC 8-Bit 30/20MHz 16KB (16K x 8) OTP 40-PDIL
IC MCU 8BIT 16KB OTP 40PDIL Product overview: AT87C51RB2-3CSUL 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, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT87C51RB2-3CSUL
IC MCU 8BIT 16KB OTP 40PDIL
80C51 87C Microcontroller IC 8-Bit 30/20MHz 16KB (16K x 8) OTP 40-PDIL
IC MCU 8BIT 16KB OTP 40PDIL
| DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT87C51RB2-3CSUL-ND | 685-AT87C51RB2-3CSUL | AT87C51RB2-3CSUL | AT87C51RB2-3CSUL | AT87C51RB2-3CSUL |
| Product Name | Microcontrollers | 8-bit 8BIT 16KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 30 MHz | 1.5 MHz | 20 MHz | ||
| RAM | 0.5120 KB | 0.5120 KB | 512 KB | 0.5120 KB | |
| ROM | 16 KB | ||||
| ROM Type | OTP |
