IC MCU 8BIT 8KB FLASH 40DIP Product overview: AT89LS52-16PU from Atmel (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, 8KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 8KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LS52-16PU can be used for catalog matching and distributor lookup.
Microcontroller, 8-Bit, FLASH, 8051 CPU, 16MHz, CMOS, PDIP40
Manufacturer: Atmel
Win Source Part Number: 1148836-AT89LS52-16P
Family Name: AT89LS52
Manufacturer Homepage: www.atmel.com
Alternative Parts (Cross-Reference): P89C51RC2BN; P89C60X2BN/00,112; P89C51RC2BN/01; P89C51RC2HBP/00,112;
Introduction Date: May 02, 1997
ECCN: EAR99
Country of Origin: China, Taiwan
Estimated EOL Date: 2026
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Limited
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| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT89LS52-16PU | AT89LS52-16PU | 1148836-AT89LS52-16PU | AT89LS52-16PU-ND | AT89LS52-16PU | AT89LS52-16PU | AT89LS52-16PU | AT89LS52-16PU |
| Product Name | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - AT89LS52-16PU | Microcontrollers | 8-bit Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers | |
| Data Bus | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| RAM | 0.2560 KB | 0.2560 KB | 256 KB | 0.2560 KB | ||||
| Supply Voltage | 2.7 to 4 volts | 2.7 to 4 volts | 4 volts | |||||
| Package Type | Other; Bulk | CDIP; Other; DIP40 | CDIP; Other; "40-DIP (0.600"", 15.24mm)" | CDIP; Other; 40-DIP (0.600\", 15.24mm) | CDIP; Other; 40-DIP (0.600\", 15.24mm) | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
