Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 — cable / jumper
Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 — cable / jumper。售价 9.99 USD，当前有货，SKU NULL，归类于 PCBs – Breakout Boards – DIY Kits，页面可抽取 10 项量化参数。
- SKU
- NULL
- Price
- 9.99 USD
- Stock
- 有货
- Category
- PCBs – Breakout Boards – DIY Kits
适用场景 (Applicable scenarios)
- 遥控链路与图传系统
核心参数 (Core specifications)
- 价格 / Price：9.99 USD
- Operating Voltage：5V
- Input Voltage (recommended)：7-12V
- Maximum Input Voltage：20V
- PWM Digital I/O Pins：6Analog Input Pins: 6
- DC Current per I/O Pin：20 mA
- V Pin：50 mA
- Flash Memory：32 KB of which 0.5 KB use
- SRAM：2 KB
- EEPROM：1 KB
- Clock Speed：16 MHz
竞品对比 (Competitor comparison)
- 本站现价 9.99 USD；同级竞品报价需商家提供后补全
- 可核对型号 SKU：NULL，便于与竞品逐项对照
- 已公开 10 项量化参数（见上节），可直接与竞品同参数比较
- 待商家补充：原厂/第三方参考价与差异结论
常见问题 (FAQ)
Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 多少钱？ / How much does it cost?
Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 现价 9.99 USD，库存状态：有货。
Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 的 SKU / 型号是什么？ / What is the SKU?
SKU：NULL。
Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 的核心参数有哪些？ / What are the key specifications?
Operating Voltage：5V；Input Voltage (recommended)：7-12V；Maximum Input Voltage：20V；PWM Digital I/O Pins：6Analog Input Pins: 6；DC Current per I/O Pin：20 mA；V Pin：50 mA。
Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 属于哪个类目？ / Which category is it in?
类目：PCBs – Breakout Boards – DIY Kits。
Uno R3 Board with MEGA328P ATMEGA328P U & ATMEGA16U2 & USB Cable Compatible with Arduino Uno R3 适合哪些使用场景？ / What is it used for?
cable / jumper 相关场景：遥控链路与图传系统。
Uno R3 Board Compatible with Arduino Uno R3
ATMEGA328P U & ATMEGA16U2 Chip on Board
Easy to use with Arduino IDE, just set your board as Arduino Uno and you should be able to flash sketches immediately. Sold with a USB Cable.
This is the latest revision of the hugely popular Arduino Uno. It includes the SDA and SCL pins next to the AREF as well as the IOREF pin to make sure that your IO pins are referencing the proper ground.
Use the Arduino Uno R3 to learn to code. Learning how to use micro controllers or better understand the world around us. There are a million examples of how to use an Arduino for the first time. This includes an LED connected to Pin 13 already on the board, get up and running immediately working on this board.
Technical Specifications:
Microcontroller: ATmega328P
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Maximum Input Voltage: 20V
Digital I/O Pins: 14 (of which 6 provide PWM output)
PWM Digital I/O Pins: 6
Analog Input Pins: 6
DC Current per I/O Pin: 20 mA
DC Current for 3.3V Pin: 50 mA
Flash Memory: 32 KB of which 0.5 KB used by bootloader
SRAM: 2 KB
EEPROM: 1 KB
Clock Speed: 16 MHz
Downloads
Arduino IDE
Getting Started with Arduino
This product was updated on 15-06-2022 Chip from ATMEGA328P-PU to ATMEGA328P U
More Information
Same Spec Items
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SKU
A-2854
Manufacturer
CHINA
MPN
UNO R3
Can be used with
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