韌體
TMP107
- High Accuracy (Without Calibration):
- ±0.4°C (max) from –20°C to +70°C
- ±0.55°C (max) from –40°C to +100°C
- ±0.7°C (max) from –55°C to +125°C
- High Resolution: 14 Bits (0.015625°C)
- UART-Compatible, SMAART Wire™ Interface:
- Allows Up To 32 Daisy-Chained Devices
- EEPROM Memory for Unique Addressing, Trip Level Programming, and General-Purpose Storage
- Continuous Conversion and Shutdown Mode for Power Savings
- One-Shot Conversion Mode for Custom Update Rates and Power Savings
- Programmable Alert Feature
- Operating Temperature Range: –55°C to +125°C
- Operating Supply Range: 1.7 V to 5.5 V
- Package: SOIC-8
The TMP107 digital output temperature sensor supports a total of 32 daisy-chained devices. Each sensor has a unique 5-bit address stored in electrically-erasable programmable memory (EEPROM). The TMP107 is capable of reading temperatures with a resolution of 0.015625°C, and is accurate to within ±0.4°C in the range from –20°C to +70°C. The TMP107 is ideal for replacing NTC and PTC thermistors where high accuracy is required.
The unique 5-bit address stored in the EEPROM is determined during the automated address assignment operation, and is based on the position of each sensor relative to the SMAART wire host. Multiple operating modes provide maximum flexibility in selecting between low power consumption for battery operation, and high update rates for real-time control applications.
The TMP107 is ideal for extended temperature measurement in a variety of industrial, instrumentation, communication, and environmental applications. The TMP107 is available in an 8-pin SOIC package and is specified for operation over a temperature range of −55°C to +125°C.
技術文件
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檢視所有 8 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TMP107 Digital Temperature Sensor With Bidirectional UART One-Wire Interface and EEPROM datasheet (Rev. D) | PDF | HTML | 2020年 1月 13日 |
| Application note | How to Read and Interpret Digital Temperature Sensor Output Data | PDF | HTML | 2024年 4月 12日 | |
| Application note | Interfacing TMP107 SMAART Wire™ Temperature Sensors Over CAN or RS-485 Physical | PDF | HTML | 2021年 3月 11日 | |
| Application brief | Efficient Cold Chain Management With Scalable High-Accuracy Temperature Sensors (Rev. A) | PDF | HTML | 2020年 12月 11日 | |
| User guide | BOOST-TMP107 User's Guide | 2017年 6月 22日 | ||
| Technical article | Cold chain in the IoT | PDF | HTML | 2015年 11月 20日 | |
| Application note | Easy-to-use Cabling Interface for Measuring Temperature with the TMP107 (Rev. A) | 2015年 10月 21日 | ||
| EVM User's guide | TMP107EVM User's Guide | 2015年 8月 26日 |
設計與開發
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開發板
BOOSTXL-TMP107 — TMP107 溫度感測器菊輪鍊 BoosterPack™ 插入式模組
The BOOSTXL-TMP107 BoosterPack Module adds 3 high-accuracy temperature sensors to your LaunchPad development kit. These sensors feature a one-wire serial protocol which is suitable for long cabling with up to 32 sensors in series. The breakable sections of the PCB enable the user to place the (...)
使用指南: PDF
開發板
TMP107EVM — TMP107 評估模組
This TMP107EVM includes a USB-to-SMAART Wire interface and four TMP107 devices to evaluate in a daisy-chain. The SMAART Wire interface is a bidirectional UART, so only three conductors are needed between devices, which the TMP107EVM provides. The computer interface board has a solderless (...)
使用指南: PDF
參考設計
TIDA-00800 — 適用於 SensorTag 的菊輪鍊溫度感測器參考設計
The TIDA-00800 reference design entails 4 temperature sensors along a daisy chain in a cabling environment. The sensors connect to the SensorTag development platform via the UART interface where the information can be transmitted wirelessly. The Bluetooth low energy wireless technology (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
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
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊：
- 晶圓廠位置
- 組裝地點