IC MCU 8BIT 4KB FLASH 44TQFP Product overview: AT89C51-24AI 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, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89C51-24AI can be used for catalog matching and distributor lookup.
Manufacturer: Atmel
Win Source Part Number: 1148769-AT89C51-24AI
Manufacturer Homepage: www.atmel.com
RoHS State: Request Verification
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
8051 89C Microcontroller IC 8-Bit 24MHz 4KB (4K x 8) FLASH 44-TQFP (10x10)
IC MCU 8BIT 4KB FLASH 44TQFP
IC MCU 8BIT 4KB FLASH 44TQFP
IC MCU 8BIT 4KB FLASH 44TQFP
8051 89C Microcontroller IC 8-Bit 24MHz 4KB (4K x 8) FLASH 44-TQFP (10x10)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT89C51-24AI | 1148769-AT89C51-24AI | AT89C51-24AI-ND | AT89C51-24AI | AT89C51-24AI | AT89C51-24AI | AT89C51-24AI |
| Product Name | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - AT89C51-24AI | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| RAM | 0.1280 KB | 0.1280 KB | 0.1280 KB | 128 KB | 0.1280 KB | ||
| Supply Voltage | 4 to 6 volts | 4 to 6 volts | 4 to 6 volts | 6 to 4 volts | |||
| Package Type | Other; Tray | TQFP; Other; 44-TQFP | QFP; Other; 44-TQFP | QFP | QFP; TQFP; Other; 44-TQFP | ||
| 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) | -40 to 85 C (-40 to 185 F) |
