ST72F321AR6TAE
IC MCU 8BIT 32KB FLASH 64LQFPManufacturer: STMicroelectronics
Categories: Microcontrollers
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STMicroelectronics ST7 series microcontroller, part number ST72321AR6TAE, is an 8-bit MCU featuring 32KB of FLASH program memory. This component operates at 8MHz and includes 1KB of RAM. Connectivity options are provided via I2C, SCI, and SPI interfaces. The device integrates 16 channels of 10-bit A/D conversion and offers peripherals such as LVD, POR, PWM, and WDT. With 48 I/O lines, it is housed in a 64-LQFP surface-mount package. The operating temperature range is -40°C to 85°C, with a supply voltage of 3.8V to 5.5V. This microcontroller is suitable for applications in automotive, industrial control, and consumer electronics sectors.
Additional Information
Series: ST7RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-LQFP |
| Mounting Type | Surface Mount |
| Speed | 8MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 1K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ST7 |
| Data Converters | A/D 16x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 3.8V ~ 5.5V |
| Connectivity | I2C, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT |
| Number of I/O | 48 |
| Programmable | Not Verified |
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