SAMD21 Lite
BokraThe Bokra SAMD21 Lite, based on a 48MHz SAMD21 MCU, is a tiny ultra-low power mikroBUS compatible dev board. Features include 32KB RAM, 256KB flash, and I/O including USB, I2C, SPI, USART, ADC, and DAC, plus a mikroBUS connector.
📅 Added on August 08, 2020
🔗 Official website
🛠️ Edit source (see our guide)
Hardware Specifications (Start Comparison)
| Manufacturer | Bokra |
|---|---|
| SoC | Microchip ATSAMD21G18A |
| CPU | 1× ARM Cortex-M0+ @ 48Mhz |
| eMMC | 1× soldered |
| SD | 1× microSD (up to 128GB) slot bootable |
| USB |
1× host port
|
| Video interfaces | |
| Display I/O | - |
| Audio | - |
| Camera I/O | - |
| GPIOs |
7× GPIOs
1× ADC
1× PWM
|
| Pin Header | none / custom |
| Embedded I/O |
2× I2C
1× UART
|
| Generic Peripherals | - |
Physical Aspects
| Power Requirements |
5.0
V DC
0.5A
|
|---|---|
| Battery | - |
| Dimensions | 29mm x 25mm |
| Form Factor | Unknown |
| Mounting holes | No |
Software
| Linux |
-
|
|---|---|
| Android | - |
| Windows | - |
| Other | RTOS |
Certifications and conformity
(No information available)
Links
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Availability
The reference price is (US) $18.0For purchase information, please refer to the official website .