The P80C652EBA/04,512 is a CMOS single-chip 8-bit microcontroller that is part of the 80C51 microcontroller family. It features a ROMless architecture, making it suitable for applications that do not require built-in program memory. The microcontroller supports an external memory interface, allowing for the addition of up to 64k bytes of ROM and RAM. It includes 256 bytes of volatile data memory, four 8-bit I/O ports, and two 16-bit timer/event counters. The device is equipped with a multi-source, two-priority-level nested interrupt structure, an I2C interface for serial communication, and UART capabilities for full-duplex communication. It operates within a frequency range of 3.5 to 24 MHz and supports various power control modes, including idle and power-down modes. The P80C652EBA/04,512 is available in multiple temperature ranges, making it versatile for different environmental conditions. This microcontroller is designed for general control systems and can handle both binary and BCD arithmetic operations.
8051 80C Microcontroller IC 8-Bit 16MHz ROMless 44-PLCC (16.59x16.59)
IC MCU 8BIT ROMLESS 44PLCC Product overview: P80C652EBA/04,512 from NXP Semiconductors 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-P80C652EBA/04,51
Manufacturer: NXP
Win Source Part Number: 129504-P80C652EBA/04
Packaging: Tube/Rail
Core Processor: 8051
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Status: Obsolete(EOL)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): 16MHz
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: 51 pct.
Supply and Demand Status: Limited
8051 80C Microcontroller IC 8-Bit 16MHz ROMless 44-PLCC (16.59x16.59)
IC MCU 8BIT ROMLESS 44PLCC
IC MCU 8BIT ROMLESS 44PLCC
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 568-3196-5-ND | 685-P80C652EBA/04,512 | 129504-P80C652EBA/04,512 | P80C652EBA/04,512 | P80C652EBA/04,512 | P80C652EBA/04,512 |
| Product Name | Microcontrollers | 8-bit 8BIT Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - P80C652EBA/04,512 | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | ||
| RAM | 0.2560 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | 256 KB | |
| ROM Type | ROMLess | ROMLess; ROMless | ROMLess; ROMless | |||
| Supply Voltage | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 5.5 volts |
