IC MCU 8BIT 32KB FLASH 64LQFP
8-bit MCU, 8MHz, 32KB Flash, 1KB RAM, LQFP, 48 I/O, I2C, SPI, SCI Product overview: ST72F321BAR6T6 from STMicroelectronics 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, 8MHz, 32KB, 1KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8MHz, 32KB, 1KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ST72F321BAR6T6 can be used for catalog matching and distributor lookup.
ST7 ST7 Microcontroller IC 8-Bit 8MHz 32KB (32K x 8) FLASH
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IC MCU 8BIT 32KB FLASH 64LQFP
IC MCU 8BIT 32KB FLASH 64LQFP
| ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ST72F321BAR6T6 | 685-ST72F321BAR6T6 | 497-5582-ND | ST72F321BAR6T6 | ST72F321BAR6T6 | ST72F321BAR6T6 |
| Product Name | Microcontrollers | 8-bit 8MHz 32KB 1KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit |
| Clock Speed | 8 MHz | 8 MHz | 8 MHz | 8 MHz | ||
| RAM | 1 KB | 1 KB | 1 KB | 1 KB | 1 KB | |
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | |||
| Supply Voltage | 3.8 to 5.5 volts | 5 volts | 3.8 to 5.5 volts | 5.5 volts |
