IC MCU 8BIT 32KB FLASH 44VQFP Product overview: AT89C51IC2-RLTIL 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, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89C51IC2-RLTIL
80C51 89C Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH 44-VQFP (10x10)
Manufacturer: Microchip Technology
Win Source Part Number: 911985-AT89C51IC2-RL
Series: 89C
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: 80C51 series Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH 44-VQFP (10x10)
Core Processor: 80C51
Speed: 40MHz
Package: 44-LQFP
Package: Tray
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: POR, PWM, WDT
Number of I/O: 34
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
Oscillator Type: External
Supply Voltage: 2.7V ~ 3.6V
Part Status: Obsolete
Family Name: AT89C51IC2
Categories: Integrated Circuits (ICs)
Case / Package: 44-VQFP (10x10)
ECCN: 3A991A2
Popularity: High
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
Quantity per package: 160
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
IC MCU 8BIT 32KB FLASH 44VQFP
IC MCU 8BIT 32KB FLASH 44VQFP
80C51 89C Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH 44-VQFP (10x10)
IC MCU 8BIT 32KB FLASH 44VQFP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Utmel Electronic Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT89C51IC2-RLTIL | AT89C51IC2-RLTIL-ND | 911985-AT89C51IC2-RLTIL | 536-AT89C51IC2-RLTIL | AT89C51IC2-RLTIL | AT89C51IC2-RLTIL | AT89C51IC2-RLTIL |
| Product Name | 8-bit 8BIT 32KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - AT89C51IC2-RLTIL | IC MCU 8BIT 32KB FLASH 44VQFP | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | ||
| RAM | 1.25 KB | 1.25 KB | 32 KB | 1.25 KB | 1.25 KB | 1.25 KB | |
| Supply Voltage | 2.7 to 3.6 volts | 2.7 to 3.6 volts | 2.7 to 3.6 volts | 3.3 volts | 3.6 to 2.7 volts | ||
| Package Type | Other; Tray | LFQP; Other; 44-LQFP | QFP; Other; 44-VQFP (10x10) | QFP; Other; 44-LQFP | QFP; Other; 44-LQFP | QFP | |
| 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) | -40 to 85 C (-40 to 185 F) |
