DEV-11114 Arduino Pro Mini 328 - 3.3V/8MHz推薦購買價格代理經銷

原名

貨號

DEV-11114

特價

資料來源：https://www.sparkfun.com/products/11114

It’s blue! It’s thin! It’s the Arduino Pro Mini! SparkFun’s minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader. Arduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. It’s a great board that will get you up and running quickly. The Arduino Pro series is meant for users that understand the limitations of system voltage (3.3V), lack of connectors, and USB off board.

We really wanted to minimize the cost of an Arduino. In order to accomplish this we used all SMD components, made it two layer, etc. This board connects directly to the FTDI Basic Breakout board and supports auto-reset. The Arduino Pro Mini also works with the FTDI cable but the FTDI cable does not bring out the DTR pin so the auto-reset feature will not work. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you’re supplying unregulated power to the board, be sure to connect to the “RAW” pin on not VCC.

The latest and greatest version of this board breaks out the ADC6 and ADC7 pins as well as adds footprints for optional I2C pull-up resistors! We also took the opportunity to slap it with the OSHW logo.

Can’t decide which Arduino is right for you? Arduino buying guide!

Note: A portion of this sale is given back to Arduino LLC to help fund continued development of new tools and new IDE features.

Features:

ATmega328 running at 8MHz with external resonator (0.5% tolerance)
Low-voltage board needs no interfacing circuitry to popular 3.3V devices and modules (GPS, accelerometers, sensors, etc)
0.8mm Thin PCB
USB connection off board
Weighs less than 2 grams!
Supports auto-reset
3.3V regulator
Max 150mA output
Over current protected
DC input 3.3V up to 12V
On board Power and Status LEDs
Analog Pins: 8
Digital I/Os: 14
0.7x1.3" (18x33mm)

Documents:

這是藍色的！它的薄！這是Arduino的臨迷你！ SparkFun的簡約的設計方法的Arduino。這是一個3.3V的Arduino運行8MHz的引導程序。 Arduino的臨迷你不來填充，這樣你可以在任何連接線或與你需要的任何方向焊接接頭。我們建議第一次Arduino的用戶開始與宇野R3。這是一個偉大的董事會，將讓你快速啟動和運行。 Arduino的Pro系列是用於那些了解系統電壓（3.3V），缺少連接器和USB斷板的限制用戶。

我們真的想盡量減少一個Arduino的成本。為了實現這一點，我們使用的所有貼片元件，使得兩層，等該板直接連接到FTDI基本接口板，並支持自動復位。 Arduino的臨迷你還與FTDI電纜，但FTDI電纜不帶出DTR引腳，因此自動復位功能將無法正常工作。機上有一個電壓調節器，因此它可以接受電壓高達12VDC。如果你提供不受管制的電源板，一定要連接到“RAW”引腳VCC沒有。

這款主板的最新和最偉大的版本打破了ADC6和ADC7管腳以及增加腳印可選的I2C上拉電阻！我們也趁機用巴掌它OSHW標誌。

不能決定哪些Arduino是適合你？ Arduino的購買指南！

注：本次出售的一部分返還給Arduino的有限責任公司，以幫助新的工具和新的IDE功能的基金持續發展。

尺寸：0.7x1.3“（18x33mm）

特徵：

ATmega328運行在8MHz的外部諧振器（0.5％公差）
低電壓板不需要接口電路，以流行的3.3V器件和模塊（GPS，加速度計，傳感器等）
0.8毫米薄PCB
USB連接斷板
重量小於2克！
支持自動復位
3.3V穩壓器
最大150mA的輸出
過電流保護
DC輸入3.3V到12V
板載電源和狀態LED
模擬引腳：8
數字I / O：14

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