Google Chat: zj734465502@gmail.com
+86-0755-88291180
sales01@spotpear.com
dragon_manager@163.com
services01@spotpear.com
manager01@spotpear.com
WhatsApp:13246739196
$1.29
The Air103 development board exports all pins, and the onboard Type-C can download code without a downloader, making it easy to use and more flexible in applications. LuatOS official adaptation, script development does not require a complex development environment, and comes with rich use cases and tutorials to quickly get started.
【Overview】
[] The physical object of the Air103 chip is only 6mm x 6mm, packaged in QFN56, and 44 sets of GPIO are available. The chip integrates a 32-bit processor, with built-in 1M bytes of Flash and 288K bytes of RAM, with a maximum main frequency of 240MHz; Supports numerous screens, including monochrome I2C screens, multiple color SPI screens, and multiple monochrome ink screens.
[] All pins are exported from the Air103 development board, and the onboard Type-C can download code without the need for a downloader, making it easy to use and more flexible in applications. LuatOS official adaptation, script development does not require a complex development environment, and comes with rich use cases and tutorials to quickly get started.
【Air103 chip parameters】
[] Appearance size: 6x6mm
[] Packaging method: QFN56
[] RAM size: 288k
[] ROM size: 1M
[] IO quantity: 44
[] Screen support: small resolution screen
[] Product feature: Multiple IO
【LuatOS-Air103】
[] Based on Lua 5.3.6:
Provide 95% native library support;
[] Adapt to LuaTask:
Provide extremely friendly sys. lua;
[] System support:
File system size 112KB, format littlefs 2.1;
[] Plugin support:
Supports external PSRAM, up to 8MB;
[] GPIO:
GPIO pin control function, mapping table detailed in:
https://wiki.luatos.com/boardGuide/Air103.html
[] UART:
Serial input and output function, supporting uart0 (chip logging/debugging/flashing)/uart1~4 (available to users);
[] I2C:
Iic bus master function, and comes with multiple temperature and humidity sensor drivers;
[] DISP:
I2c based display support, such as SSD1306;
[] EINK:
Supports multiple ink screens;
[] LCD:
Supports multiple color SPI screens;
[] LVGL:
Supports all LVGL native components and animation effects, with embedded Chinese fonts;
[] ZBUFF :
Operate memory byte arrays like C language, efficient and reliable;
[] JSON:
Bidirectional conversion between Lua objects and JSON strings;
[] Log:
Simple logging function;
[] WDT:
Hardware watchdog, security protection;
[] PWM:
Multiple PWM output pins with multiplexing relationship;
[] ADC:
Used for external voltage, internal voltage, and internal temperature;
[] Sensor:
Single bus drive, default support for DS18B20;
[] PM:
Power management, which can enter low-power mode and wake up regularly;
[] HWTimer: Hardware timer;
[] RTC: Real time clock;
[] SDIO:
Reading and writing TF cards through SDIO hardware interface;
[] MCU:
The main frequency can be adjusted to a minimum of 2M (the uart baud rate needs to be lowered).
【Pin Definition】
【Outline Dimensions】