데모 카탈로그 / 환경 센서
BME280 breakout (Pimoroni)
Pimoroni · MPN PIM472 · 에이전트용 버전
£13.80참고가 · 2026-08-22
표시된 날짜에 Pimoroni의 구조화 데이터에서 가져온 값입니다 — 견적이 아닙니다. 재고 여부는 의도적으로 밝히지 않습니다.
| Pimoroni | £13.80 · 2026-08-22 | 제품 페이지 ↗ |
Partsgraph 근거 확인 사양서 (PDF)자체 문서 · 아래 출처에서 편집
Bosch BME280 datasheetsha256 a2ccdb449fec…
사양 — 모든 값에 근거가 붙어 있습니다
전기
| VDD 전원 (IC 단품) | 1.71 ~ 3.6 V | 데이터시트 2쪽“voltage VDD main supply voltage range: 1.71 V to 3.6 V VDDIO interface v”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 로직 호환성 | 3.3V or 5V compatible | 공급업체 페이지“uttable ADDR trace (0x76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse polarity protection (on Breakout Garden connector)” |
| 역극성 보호 | 예 | 공급업체 페이지“76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse polarity protection (on Breakout Garden connector) Raspberry Pi-compatible pino” |
| 슬립 전류 (센서) | 0.1 µA | 데이터시트 2쪽“e and temperature 0.1 µA in sleep mode • Operating range -40”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 전류 @ 1 Hz (H+P+T) | 3.6 µA | 데이터시트 2쪽“e and temperature 3.6 µA @ 1 Hz humidity, pressure and temperature”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 센서 전력 모드 | sleep mode, forced mode and normal mode | 데이터시트 14쪽“et. 3.3 Sensor modes The BME280 offers three sensor modes: sleep mode, forced mode and normal mode. These can be selected using the mode[1:0] setting (see cha”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 기동 시간, max (ms) | 2 | 데이터시트 8쪽“ime to first 2 ms”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
성능
| 습도 범위 | 0 ~ 100 % | 데이터시트 2쪽“mode • Operating range -40…+85 °C, 0…100 % rel. humidity, 300…1100 hPa • Humidity sensor and pr”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 습도 정확도 | 3 % | 데이터시트 2쪽“Accuracy tolerance ±3 % relative humidity • Hysteresis”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 습도 응답 시간 (τ63%) | 1 s | 데이터시트 2쪽“Response time (𝜏𝜏63% ) 1s • Accuracy tolerance”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 습도 히스테리시스 (±%RH) | 1 % | 데이터시트 2쪽“Hysteresis ±1% relative humidity Key parameters for pressure sensor”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 기압 RMS 잡음 (필터 적용) | 0.2 Pa | 데이터시트 2쪽“• RMS Noise 0.2 Pa, equiv. to 1.7 cm • Offset temperature coefficient”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 기압 오프셋의 온도 계수 (±Pa/K) | 1.5 Pa/K | 데이터시트 2쪽“Offset temperature coefficient ±1.5 Pa/K, equiv. to ±12.6 cm at 1 °C temperature change Typical app”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 온도 정확도 @25 °C (°C) | ±0.5 | 데이터시트 11쪽“25 °C ±0.5 °C 5 When changing temperature”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 기압 출력 분해능 (Pa) | 0.18 | 데이터시트 11쪽“Highest oversampling 0.18 Pa pressure output data Noi”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 권장 번인 시간 (min.) | 20 minutes | 공급업체 페이지“found that the sensor requires some burn-in time (at least 20 minutes) and that readings may take a couple of minutes to stabilis” |
인터페이스
| I2C 주소 (선택 가능) | 0x76 or 0x77 | 공급업체 페이지“I2C interface, with address select via cuttable ADDR trace (0x76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse po” |
| Qwiic/STEMMA QT 커넥터 | 예 | 공급업체 페이지“with address select via cuttable ADDR trace (0x76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse polarity protection (on Break” |
| I2C 버스 속도, 센서 최대 | 3.4 MHz | 데이터시트 2쪽“id LGA • Digital interface I²C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz) • Supply voltage”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 칩 ID | 0x60 | 데이터시트 26쪽“Read value is Read value is 0x60”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 기본 I2C 주소 | 0x76 | 공급업체 페이지“R) can be cut to change the I2C address from the default of 0x76 to 0x77, meaning that you can use up to two sensors on the” |
| 사용하는 라즈베리파이 헤더 핀 | pins 1, 3, 5, 7, 9 | 공급업체 페이지“Breakout Garden connector) Raspberry Pi-compatible pinout (pins 1, 3, 5, 7, 9) Compatible with Arduino Compatible with Raspberry Pi ( Pyt” |
| Breakout Garden 호환 | 예 | 공급업체 페이지“and monitoring. This breakout is compatible with our fancy Breakout Garden system, where using breakouts is as easy just popping it in” |
기구
| 보드 치수 | 19x19x4.7mm | 공급업체 페이지“ddress on one of them using the cuttable trace. Dimensions: 19x19x4.7mm (LxWxH, including connectors) Close Reviews Show more revie” |
| 센서 패키지 (IC 단품) | 2.5 mm x 2.5 mm x 0.93 mm | 데이터시트 2쪽“sor Key features • Package 2.5 mm x 2.5 mm x 0.93 mm metal lid LGA • Digital interface I²C”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 헤더 포함 (수 + 직각 암) | 예 | 공급업체 페이지“es ) Schematic Kit includes BME280 breakout 1x5 male header 1x5 female right angle header We've designed this breakout board so that you can solder o” |
규제 적합성
| RoHS | RoHS compliant | 데이터시트 2쪽“to Bosch Sensortec BMP280 digital pressure sensor • RoHS compliant, halogen-free, MSL1 Key parameters for humidity sensor”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 할로겐 프리 | 예 | 데이터시트 2쪽“tec BMP280 digital pressure sensor • RoHS compliant, halogen-free, MSL1 Key parameters for humidity sensor • Response t”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 흡습 민감도 | MSL1 | 데이터시트 2쪽“ital pressure sensor • RoHS compliant, halogen-free, MSL1 Key parameters for humidity sensor • Response time (�”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 무연 납땜 | 예 | 데이터시트 45쪽“ow Sensitive Surface Mount Devices”. The sensor fulfils the lead-free soldering requirements of the above-mentioned IPC/JEDEC sta”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
일반
| 기압 범위 | 300 ~ 1100 hPa | 데이터시트 2쪽“g range -40…+85 °C, 0…100 % rel. humidity, 300…1100 hPa • Humidity sensor and pressure sensor can be indepen”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
| 온도 범위 | -40 ~ 85 °C | 데이터시트 2쪽“µA in sleep mode • Operating range -40…+85 °C, 0…100 % rel. humidity, 300…1100 hPa • Humidity sens”https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec… |
사용된 구성
태양광 기상 관측소 — 역할: 온도 / 습도 / 기압