AT91FR4042-CI-T
IC MCU 16/32B 512KB FLASH 121BGAManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AT91 series microcontroller, part number AT91FR4042-CI-T, features an ARM7® core operating at 75MHz. This 16/32-bit MCU offers 512KB of FLASH program memory (256K x 16) and 256KB of RAM (256K x 8). Connectivity options include EBI/EMI and UART/USART. The device is housed in a 121-BGA (10x10) surface mount package and operates within a temperature range of -40°C to 85°C. It requires an external oscillator and supports a supply voltage of 1.65V to 1.95V. This component is suitable for applications in industrial automation and consumer electronics.
Additional Information
Series: AT91RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 121-TFBGA |
| Mounting Type | Surface Mount |
| Speed | 75MHz |
| Program Memory Size | 512KB (256K x 16) |
| RAM Size | 256K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM7® |
| Data Converters | - |
| Core Size | 16/32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V |
| Connectivity | EBI/EMI, UART/USART |
| Peripherals | WDT |
| Supplier Device Package | 121-BGA (10x10) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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