The AT91SAM7SE-EK evaluation board is a development board for evaluating the AT91SAM7SE microcontroller. The board features various functionalities and interfaces, including memory, clock circuitry, reset circuitry, power supply circuitry, communication interfaces, and expansion slots.
The AT91SAM7SE‑EK evaluation board is an evaluation platform for AT91SAM7SE microcontrollers. The guide describes the board’s hardware, including the AT91SAM7SE512 MCU, memory, interfaces, LEDs, joystick, and expansion connectors, and lists the items supplied with the kit.
The manual covers safety precautions, required power supply, board layout, jumper settings, audio configuration, JTAG/ICE debugging, and provides schematics, errata, and revision history to help developers get started quickly.
| Microcontroller | AT91SAM7SE512 (128‑pin LQFP) |
|---|---|
| SDRAM | 32 Mbytes |
| NAND Flash | 256 Mbytes |
| USB device port | One |
| DBGU serial port | One |
| Additional serial port | One with RTS/CTS handshake |
| Debug interface | JTAG/ICE |
| Audio DAC | Atmel AT73C213 Stereo |
| Power LED | One (plus two general‑purpose LEDs) |
| Expansion connectors | Three PIO connectors (A, B, C) and one EBI connector |
The kit includes the AT91SAM7SE‑EK board, a universal AC/DC power supply with US and Europe plug adapters, a USB A/B cable, a serial RS‑232 cable, and a CD‑ROM with documentation and software.
A 5 V, 2 A AC/DC power adapter (2.1 mm × 5.5 mm) is required.
The board is equipped with an AT91SAM7SE512 microcontroller.
A grounding strap or similar protective device should be worn to avoid electrostatic discharge.