IC MCU 8BIT 32KB FLASH 64QFN Product overview: AT89C5122D-PSTUM 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-AT89C5122D-PSTUM
80C51 89C Microcontroller IC 8-Bit 48MHz 32KB (32K x 8) FLASH
IC MCU 8BIT 32KB FLASH 64QFN
IC MCU 8BIT 32KB FLASH 64QFN
80C51 89C Microcontroller IC 8-Bit 48MHz 32KB (32K x 8) FLASH
| ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT89C5122D-PSTUM | AT89C5122D-PSTUM-ND | AT89C5122D-PSTUM | AT89C5122D-PSTUM | AT89C5122D-PSTUM |
| Product Name | 8-bit 8BIT 32KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| RAM | 0.7680 KB | 0.7680 KB | 768 KB | 0.7680 KB | |
| Supply Voltage | 3 to 5.5 volts | 3 to 5.5 volts | 5.5 to 3 volts | ||
| Package Type | Other; Tray | Other; 64-QFN | Other; 64-QFN | ||
| 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) |
