8-in-1 SoC featuring embedded AI & NPU, High resolution up to 2K Fast boot-up in milliseconds; ultra-low power in microampere Supporting battery-powered, AI & IoT Ecosystems Multiple streams real-time H.265/H.264/JPEG encoding SDK supports free RTOS, IAR, GCC, Arduino IDE
Very low power logging is supported Built-in MCP73831 single cell LiPo charger Current consumption ~20mA (Run) ~80?A (Sleep) ~18?A (Deep Sleep ?? regulator shut down) LEDs Power LiPo charge indicator Serial Tx and Rx Status
Input Voltage (V):3.3V@600mA Processor: Kinetis KL26 Arm? Cortex?-M0+ MCU Maximum Clock Frequency (MHz):48 Flash Memory:128kB SRAM:16kB Dimension:95x38x10 mm Weight:21 gm
Micro Processor: SAM D21 ARM Cortex-M0+ Input Supply voltage (V) : 3.3 ~ 5V (USB C type connector) Analog I/O: 6 Pins Digital I/O: 14 pins WiFi Module Supports: 802.11 b/g/n
Product: NXP Development Board FRDM-KL02Z MKL02Z32VFM4 MCU Kinetis L Series KL02 family MCU in a 32QFN package ?I/O headers for easy access to MCU I/O pins ?Freescale 3-axis accelerometer sensor, MMA8451Q
CPU: Allwinner H3, Quad-core Cortex-A7 Up to 1.2GHz Power: DC 5V/2A DDR3 RAM: 256MB/512MB DDR3 RAM Connectivity: 10/100M Ethernet(6Pin, included in 2.54mm pitch pin header) Storage: NC/8GB/16GB/32GB eMMC GPIO: It includes UART, SPI, I2C, IO etc PCB Dimension: 40 x 40mm OS Support U-boot，Ubuntu-Core
CPU: Rockchip RK3328 Number of Cores: Quad-Core Cortex-A53 Frequency: 4 x Cortex-A53 Up to 1.3GHz DDR4 RAM: 1GB Network: Internal 10/100/1000M Ethernet Port x 1, USB3.0 converted 10/100/1000M Ethernet Port x 1
CPU: Allwinner H3, Quad-core Cortex-A7 Up to 1.2GHz DDR3 RAM: 256MB/512MB Connectivity: 10/100M Ethernet USB Host: Type-A x 1, 2.54 mm pin x 2 GPIO: 2.54mm pitch 36pin. It includes UART, SPI, I2C, IO etc Power: DC 5V/2A Working temperature: -20?? to 70??
ESP32 SoC (System on Chip) with WiFi and Bluetooth BLE 40MHz Crystal for CPU, 32.768KHz for RTC and low power operation 4MB Flash (32MBit) FTDI231 for the USB to Serial communication Auto-reset for automatic flash of new program On board 3.3V, 0.5A LDO, tested to work upto 1A 2.5dBi Peak Gain, 0.5dBi averange gain antenna
On-board environmental sensors for light, temperature, and barometric pressure Interface for optional OLED 128×64 display USB Interface for power and data with a host computer User pushbutton switches and LEDs 5V to 3.3V power regulation Terminal footprints for external 5V DC and VBAT supplies
Easy to Get Started Cost-effective and environmental-friendly Application-specific peripherals Quick prototyping Ideal for exploring AI applications Easily customizable and expandable
Model: Adafruit METRO 328 Fully Assembled Processor: ATmega328 RAM: 2 KB Flash Memory: 32 KB Operating Power: 5 V but it can easily be converted it to 3.3 V
