AT91RM3400-AU
IC MCU 32BIT 256KB ROM 100LQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AT91SAM series microcontroller, part number AT91RM3400-AU, features an ARM7TDMI core operating at 66MHz. This 16/32-bit MCU offers 256KB of ROM for program memory and 96KB of RAM. Integrated peripherals include I2C, MMC, SPI, SSC, UART/USART, and USB interfaces, along with a Watchdog Timer (WDT). The device is housed in a 100-LQFP (14x14) package, designed for surface mounting. With 63 I/O pins and an operating temperature range of -40°C to 85°C, the AT91RM3400-AU is suitable for applications in industrial automation and consumer electronics. The supply voltage range is 1.65V to 1.95V.
Additional Information
Series: AT91SAMRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 100-LQFP |
| Mounting Type | Surface Mount |
| Speed | 66MHz |
| Program Memory Size | 256KB (256K x 8) |
| RAM Size | 96K x 8 |
| Operating Temperature | -40°C ~ 85°C |
| Oscillator Type | Internal |
| Program Memory Type | ROM |
| EEPROM Size | - |
| Core Processor | ARM7TDMI |
| Data Converters | - |
| Core Size | 16/32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V |
| Connectivity | I2C, MMC, SPI, SSC, UART/USART, USB |
| Peripherals | WDT |
| Supplier Device Package | 100-LQFP (14x14) |
| Number of I/O | 63 |
| Programmable | Not Verified |
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