儘管為了支援以前的設計而繼續生產此項產品,但我們並不建議用在新設計上。考量下列其中一項替代產品:
功能相同,但引腳輸出與所比較的產品不同
HDC1050
- Relative Humidity Accuracy ±3% (typical)
- Temperature Accuracy ±0.2°C (typical)
- 14 Bit Measurement Resolution
- 100 nA Sleep Mode Current
- Average Supply Current:
- 710 nA @ 1sps, 11 bit RH Measurement
- 1.3 µA @ 1sps, 11 bit RH and Temperature
Measurement
- Supply Voltage 2.7 V to 5.5 V
- Small 3 mm × 3 mm Device Footprint
- I2C Interface
The HDC1050 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1050 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The humidity and temperature sensors are factory calibrated.
技術文件
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檢視所有 4 類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | HDC1050 Low Power, High Accuracy Digital Humidity Sensor with Temperature Sensor datasheet (Rev. C) | PDF | HTML | 2015年 12月 18日 |
Technical article | How to use boost converters in wireless sensor nodes | PDF | HTML | 2015年 10月 6日 | |
EVM User's guide | HDC1050 Evaluation Module User's Guide (Rev. A) | 2015年 6月 26日 | ||
Technical article | Achieve extremely long battery life in wireless sensor nodes | PDF | HTML | 2015年 6月 18日 |
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
開發模組 (EVM) 的 GUI
參考設計
TIDA-00374 — 可讓鈕釦電池壽命長達 10 年以上且適用於星狀網路的濕度及溫度感測器節點參考設計
This reference design uses our nano-power system timer, SimpleLink™ ultra-low power wireless microcontroller (MCU) platform and humidity sensing technologies to demonstrate an ultra-low power method to duty-cycle sensor end nodes. These technologies lead to an extremely long battery (...)
參考設計
TIDA-00373 — 透過環境光與近距感測器執行背光及智慧照明控制的參考設計
This system conserves power and extends backlight life by dynamically adjusting the backlight brightness relative to the environment's ambient light. A capacitive proximity sensor wakes up the system when a user is close to save even more power.
Watch related videos about Sensing NOW.
參考設計
TIDA-00484 — 可讓鈕釦電池壽命長達 10 年以上且適用於 Sub-1GHz 星狀網路的濕度及溫度感測器節點
This reference design uses our nano-power system timer, boost converter, SimpleLink™ ultra-low power Sub-1 GHz wireless microcontroller (MCU) platform and humidity sensing technologies to demonstrate an ultra-low power method to duty-cycle sensor end nodes leading to extremely long (...)
封裝 | 引腳 | 下載 |
---|---|---|
WSON (DMB) | 6 | 檢視選項 |
訂購與品質
內含資訊:
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
內含資訊:
- 晶圓廠位置
- 組裝地點