IC MCU 8BIT 8KB FLASH 44PLCC Product overview: AT89C52-24JI 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-AT89C52-24JI can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 199438-AT89C52-24JI
Packaging: Tube/Rail
Core Processor: 8051
Number of I/O: 32
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
Family Name: AT89C52
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 44-PLCC (16.59x16.59)
Speed(Frequency): 24MHz
Supply Voltage - Operating: 4 V to 6 V
Part Core Size: 8-Bit
Data RAM Size: 256 x 8
Alternative Parts (Cross-Reference): P89C52BA; P89C52UBAA; IA8X44-PLC44I-R-P03;
Introduction Date: May 02, 1997
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
8051 89C Microcontroller IC 8-Bit 24MHz 8KB (8K x 8) FLASH 44-PLCC (16.6x16.6)
Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQCC44
IC MCU 8BIT 8KB FLASH 44PLCC
IC MCU 8BIT 8KB FLASH 44PLCC
8051 89C Microcontroller IC 8-Bit 24MHz 8KB (8K x 8) FLASH 44-PLCC (16.6x16.6)
8051 89C Microcontroller IC 8-Bit 24MHz 8KB (8K x 8) FLASH 44-PLCC (16.6x16.6)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Rochester Electronics | 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-AT89C52-24JI | 199438-AT89C52-24JI | AT89C52-24JI-ND | AT89C52-24JI | AT89C52-24JI | AT89C52-24JI | AT89C52-24JI |
| Product Name | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - AT89C52-24JI | 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 | 8 Bit; 8-Bit |
| RAM | 0.2560 KB | 8 KB | 0.2560 KB | 256 KB | 0.2560 KB | ||
| Supply Voltage | 4 to 6 volts | 4 to 6 volts | 4 to 6 volts | 6 volts | |||
| Package Type | Other; Tube | PLCC; Other; 44-PLCC (16.59x16.59) | Other; 44-LCC (J-Lead) | Other; LCC44 | LCCC; Other; 44-LCC (J-Lead) | Other; 44-LCC (J-Lead) | |
| 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) |
