引用 MYC-JA5D2X CPU module specifications: SoC – Atmel SAMA5D26 or SAMA5D27 ARM Cortex A5 processor @ up to 500 MHz with 128KB L2 cache System Memory – 256MB DDR3 SDRAM Storage – 256MB NAND flash, 4MB data flash, 64KB EEPROM Connectivity – On-board 10/100M Ethernet PHY 200-pin SO-DIMM edge connector with: 1x Ethernet 1x USB Host, 1x USB Device, 1x USB HSIC (HSIC is only for SAMA5D27) Up to 10x serial ports, up to 2 x CAN (only for SAMA5D27) Up to 7 x I2C, up to 7 x SPI Up to 2 x QSPI 12 x 12-bit ADC (enhanced resolution up to 14 bits) 4x PWM 1x 4-bit SDIO 1x 24-bit LCD Up to 2x SSC, compatible with I2S 1x 12-bit Camera Interface 1x SMC (Supports parallel external memory interface) Up to 97x GPIOs Misc – Power and user LEDs Power supply – 3.3V/0.5A Dimensions – 67.6 mm x 45mm (8-layer PCB) Temperature Range – -40 ~ 85 °C (industrial grade)
Linux 4.1をサポート。
モジュールは小さいですね。でも、ベースシステムに接続すると、結構大きい。
これじゃ、結構なお値段ですね。
これじゃ、結構なお値段ですね。
モジュールは49ドルで、開発ボード(電源アダプタ付き)は129ドル、
やっぱり、結構、お高いので。。。
