AT91M55800A-33AI
IC MCU 16/32BIT ROMLESS 176TQFPManufacturer: Microchip Technology
Categories: Microcontrollers
Quality Control: Learn More
Microchip Technology AT91 series microcontroller, part number AT91M55800A-33AI, is a ROMless 16/32-Bit ARM7® core microcontroller operating at 33MHz. This device features 8KB of RAM and is housed in a 176-TQFP (24x24) package for surface mounting. Connectivity options include EBI/EMI, SPI, and UART/USART. Integrated peripherals consist of Power-On Reset (POR) and Watchdog Timer (WDT). Data conversion capabilities are provided by 8x10-bit Analog-to-Digital converters and 2x10-bit Digital-to-Analog converters. The AT91M55800A-33AI supports an operating temperature range of -40°C to 85°C and operates from a voltage supply of 2.7V to 3.6V. It is suitable for applications in industrial automation, medical devices, and consumer electronics.
Additional Information
Series: AT91RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 176-LQFP |
| Mounting Type | Surface Mount |
| Speed | 33MHz |
| Program Memory Size | - |
| RAM Size | 8K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | ROMless |
| EEPROM Size | - |
| Core Processor | ARM7® |
| Data Converters | A/D 8x10b; D/A 2x10b |
| Core Size | 16/32-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Peripherals | POR, WDT |
| Supplier Device Package | 176-TQFP (24x24) |
| Number of I/O | 58 |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
AT91M40800-33AU
IC MCU 16/32BIT ROMLESS 100LQFP
AT91M40800-33AI
IC MCU 16/32BIT ROMLESS 100LQFP
AT91M42800A-33AI
IC MCU 16/32BIT ROMLESS 144LQFP
