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item_id: "100066148172"
title: "《德源科技》r)SPF原廠Mini Spectral UV Sensor 光譜紫外線感測器 AS7331 (Qwiic) SEN-23518"
condition: "全新品"
currency: "TWD"
current_price: 1263
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  id: "Y9895025221"
  name: "Deryuan 德源科技"
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observed_at: "2026-08-25T03:52:46.946Z"
---

# 《德源科技》r)SPF原廠Mini Spectral UV Sensor 光譜紫外線感測器 AS7331 (Qwiic) SEN-23518

## 價格

目前價格：NT$1,263

庫存狀態：庫存不多

可售數量：2

資料時間：2026-08-25T03:52:46.946Z

## 分類

分類名稱：其他電腦周邊

分類路徑：

電腦、平板與周邊 > 電腦/筆電周邊 > 其他電腦周邊

## 商品狀態

商品狀態：全新品

## 賣家資訊

賣場名稱：Deryuan 德源科技

賣家 ID：Y9895025221

## 商品描述

22990

 

※本產品原廠代理從國外進口，有些交期較長，下訂前請詢問！

SparkFun Spectral UV Sensor  (分2款) 
（１） AS7331  (Qwiic) 紅外光譜傳感器 SEN-235127
（２） AS7331 Mini板 (Qwiic) 紅外光譜傳感器 SEN-23518

 　　 This SparkFun Qwiic Mini Spectral UV Sensor features the AS7331 UV sensor from ams OSRAM©. It measures UV radiation on three channels: UVA (320-400nm), UVB (280-320nm), and UVC (200-280nm) with high sensitivity and accuracy. The three channels on the AS7331 each have individual photodiodes with built-in interference filters. This Mini-sized breakout board is only 0.5in. by 1in. big and has three operating modes: Single Measurement (CMD), Continuous Measurement (CONT), SYNchronized Start (SYNS), and SYNchronized Start & End (SYND), with an automatic power-down sequence between measurements for low current consumption in all three modes.

 

　　The AS7331 communicates over I2C, so naturally, this mini breakout routes the I2C bus pins (3.3V, GND, SDA, and SCL) to a Qwiic connector for solderless assembly but also routes it to a 0.1in.-spaced through-hole header on the bottom of the board for users who prefer a soldered connection. This header also includes the sensor's Interrupt and Sync pins. The AS7331 has four I2C addresses (default: 0x74) set by adjusting the A1 and A0 solder jumpers on the back of the board.

　　We've written an Arduino library to make it simple to quickly get started configuring the AS7331 and receiving UV radiation data from the sensor. Download it through the Arduino Library Manager tool by searching for 'SparkFun AS7331' or download it from the GitHub repository linked in the Documents tab.

 

　　The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.

［FEATURES］：

- Operating Voltage: 2.7V-3.6V
-  Current Consumption:
-...

## 圖片

| 類型 | 圖片 URL | 說明 |
|---|---|---|
| 主圖 | https://img.yec.tw/ob/image/3683b9c6-41c1-4603-b979-570877924c9b.jpg | 商品主圖 |

## 運送與付款

運送方式：

| 方式 | 費用 |
|---|---:|
| 郵局掛號 | 免運費 |
| 7-ELEVEN取貨付款 | 免運費 |
| 7-ELEVEN取貨不付款 | 免運費 |

付款方式：

- ATM轉帳
- 7-ELEVEN取貨付款

## 退換貨政策

依照消費者保護法規定，網購商品享有七天猶豫期（非試用期），特殊商品除外。

## Canonical URL

https://tw.bid.yahoo.com/item/100066148172