Manufacturer: Microchip Technology
Win Source Part Number: 039404-AT89LP2052-20
Packaging: Tube/Rail
Core Processor: 8051
Number of I/O: 15
Program Memory Size: 2KB (2K x 8)
Program Memory Type: FLASH
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-SOIC
Speed(Frequency): 20MHz
Supply Voltage - Operating: 2.4 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 256 x 8
Alternative Parts (Cross-Reference): N79E824ASG; AT89C2051-12SC; AT89C2051-24SI;
Popularity: Medium
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 2KB FLASH 20SOIC Product overview: AT89LP2052-20SU 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, 2KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 2KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP2052-20SU can be used for catalog matching and distributor lookup.
8051 89LP Microcontroller IC 8-Bit 20MHz 2KB (2K x 8) FLASH 20-SOIC
8051 89LP Microcontroller IC 8-Bit 20MHz 2KB (2K x 8) FLASH 20-SOIC
IC MCU 8BIT 2KB FLASH 20SOIC
IC MCU 8BIT 2KB FLASH 20SOIC
MCU, 8BIT, 8051, 20MHZ, SOIC-20; Product Range:8051 Microcontrollers; CPU Speed:20MHz; Program Memory Size:2KB; RAM Memory Size:256Byte; No. of Pins:20Pins; MCU Case Style:SOIC; No. of I/O s:15I/O s; Embedded Interface Type:SPI, UARTRoHS Compliant: Yes
8-bit Microcontrollers - MCU SINGLE CYCLE 2K FLASH 20MHZ 2.4-5.5V
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 039404-AT89LP2052-20SU | 685-AT89LP2052-20SU | AT89LP2052-20SU-ND | AT89LP2052-20SU | AT89LP2052-20SU | AT89LP2052-20SU | 68T4966 | AT89LP2052-20SU |
| Product Name | Embedded - Embedded - Microcontrollers - AT89LP2052-20SU | 8-bit 8BIT 2KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Mcu, 8Bit, 8051, 20Mhz, Soic-20; Product Range Microchip | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | |
| Life Cycle Stage | Active | Active | Removed; Obsolete | |||||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 2 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | 256 KB | 0.2560 KB | ||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH |
