| Characteristics | Specifications | Components |
|---|---|---|
| Processor | SAMA5D27-CU (289-ball BGA), 14x14 mm body, 0.8 mm pitch | _ |
| External Clocks |
MPU: 12 MHz, 32.768 kHz Misc osc: 12, 24, 25 MHz |
Oscillators and optional crystal |
| Memory |
Two 16-bit, 2-Gbit DDR3L (total of 512 Mbytes) One QSPI Flash Three EEPROMs |
Winbond® W632GU6MB Microchip SST26VF064B Microchip 24AA025E48 |
| SD/MMC | One standard SD card interface | SD card connector |
| USB |
One USB host switch 4 ports with power switch One USB device type Micro-AB |
Microchip USB2534 |
| CAN | Two CAN interfaces | Microchip MCP2542FDT |
| Ethernet |
One Gigabit Ethernet PHY through HSIC One ETH switchport One EtherCAT interface |
Microchip LAN7850T-I/8JX Microchip KSZ8563RNXI Microchip LAN9252I/ML |
| Wi-Fi/BT |
Footprint for IEEE® 802.11 b/g/n Wi-Fi plus Bluetooth Module (Wi-Fi/BT), suitable for Microchip WILC3000-MR110CA or WILC3000-MR110UA |
– |
| Debug port |
One J-Link-OB/J-Link-CDC One JTAG interface |
Embedded J-Link-OB and J-Link-CDC (ATSAM3U4C TFBGA100) |
| Board monitor |
One RGB (Red, Green, Blue) LED DisableBoot, Reset, WakeUp, 2 x User Free push button switches |
Common anode RGB LED 5 push button switches |
| Expansion |
One PIOBU/PIO connector Three mikroBUS sockets |
– – |
| Power management |
One PMIC One power consumption measurement device |
Microchip MCP16502 Microchip PAC1934 |
| Board supply | From J16 and from external connector | µUSB and 2.1mm/5.5mm jack connector |
| Power saving | SuperCap | 220 mF@3.3V |