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BME280 breakout (Pimoroni)
Foto: Pimoroni · obtida em 2026-08-18 · sha256 9a926f6900f1

BME280 breakout (Pimoroni)

Pimoroni · MPN PIM472 · versão legível por agentes

£13.80indicativo · 2026-08-22

Recolhido dos próprios dados estruturados da Pimoroni na data indicada — não é um orçamento. A disponibilidade não é deliberadamente afirmada.

Pimoroni£13.80 · 2026-08-22página do produto ↗

Ficha de especificações corroborada da Partsgraph (PDF)documento próprio · compilado a partir das fontes abaixo

Bosch BME280 datasheetsha256 a2ccdb449fec

Especificações — cada valor traz o seu comprovativo

Elétrico

Alimentação VDD (circuito nu)1.71 a 3.6 V
ficha técnica p. 2
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

Compatibilidade lógica3.3V or 5V compatible
página do fornecedor
uttable ADDR trace (0x76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse polarity protection (on Breakout Garden connector)

https://shop.pimoroni.com/products/bme280-breakout

Proteção contra inversão de polaridadesim
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76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse polarity protection (on Breakout Garden connector) Raspberry Pi-compatible pino

https://shop.pimoroni.com/products/bme280-breakout

Corrente em repouso (sensor)0.1 µA
ficha técnica p. 2
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

Corrente @ 1 Hz (H+P+T)3.6 µA
ficha técnica p. 2
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

Modos de alimentação do sensorsleep mode, forced mode and normal mode
ficha técnica p. 14
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

Tempo de arranque, max (ms)2
ficha técnica p. 8
ime to first 2 ms

https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec

Desempenho

Gama de humidade0 a 100 %
ficha técnica p. 2
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

Exatidão da humidade3 %
ficha técnica p. 2
Accuracy tolerance ±3 % relative humidity • Hysteresis

https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec

Tempo de resposta de humidade (τ63%)1 s
ficha técnica p. 2
Response time (𝜏𝜏63% ) 1s • Accuracy tolerance

https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec

Histerese de humidade (±%RH)1 %
ficha técnica p. 2
Hysteresis ±1% relative humidity Key parameters for pressure sensor

https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec

Ruído RMS de pressão (filtrado)0.2 Pa
ficha técnica p. 2
• 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

Coeficiente térmico do desvio de pressão (±Pa/K)1.5 Pa/K
ficha técnica p. 2
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

Exatidão da temperatura @25 °C (°C)±0.5
ficha técnica p. 11
25 °C ±0.5 °C 5 When changing temperature

https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec

Resolução da saída de pressão (Pa)0.18
ficha técnica p. 11
Highest oversampling 0.18 Pa pressure output data Noi

https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec

Tempo de rodagem recomendado (min.)20 minutes
página do fornecedor
found that the sensor requires some burn-in time (at least 20 minutes) and that readings may take a couple of minutes to stabilis

https://shop.pimoroni.com/products/bme280-breakout

Interface

Endereço I2C (selecionável)0x76 or 0x77
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I2C interface, with address select via cuttable ADDR trace (0x76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse po

https://shop.pimoroni.com/products/bme280-breakout

Conector Qwiic/STEMMA QTsim
página do fornecedor
with address select via cuttable ADDR trace (0x76 or 0x77) Qwiic/STEMMA QT connector 3.3V or 5V compatible Reverse polarity protection (on Break

https://shop.pimoroni.com/products/bme280-breakout

Velocidade do barramento I2C, máx. do sensor3.4 MHz
ficha técnica p. 2
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

ID do chip0x60
ficha técnica p. 26
Read value is Read value is 0x60

https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdfsha256 a2ccdb449fec

Endereço I2C predefinido0x76
página do fornecedor
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

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Pinos do conector Raspberry Pi utilizadospins 1, 3, 5, 7, 9
página do fornecedor
Breakout Garden connector) Raspberry Pi-compatible pinout (pins 1, 3, 5, 7, 9) Compatible with Arduino Compatible with Raspberry Pi ( Pyt

https://shop.pimoroni.com/products/bme280-breakout

Compatível com Breakout Gardensim
página do fornecedor
and monitoring. This breakout is compatible with our fancy Breakout Garden system, where using breakouts is as easy just popping it in

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Mecânico

Dimensões da placa19x19x4.7mm
página do fornecedor
ddress on one of them using the cuttable trace. Dimensions: 19x19x4.7mm (LxWxH, including connectors) Close Reviews Show more revie

https://shop.pimoroni.com/products/bme280-breakout

Encapsulamento do sensor (circuito nu)2.5 mm x 2.5 mm x 0.93 mm
ficha técnica p. 2
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

Barras de pinos incluídas (macho + fêmea em ângulo reto)sim
página do fornecedor
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

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Conformidade

RoHSRoHS compliant
ficha técnica p. 2
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

Sem halogéneossim
ficha técnica p. 2
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

Sensibilidade à humidadeMSL1
ficha técnica p. 2
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

Soldadura sem chumbosim
ficha técnica p. 45
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

Geral

Gama de pressão300 a 1100 hPa
ficha técnica p. 2
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

Gama de temperatura-40 a 85 °C
ficha técnica p. 2
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

Usado em

Estação meteorológica solar — como Temperatura / humidade / pressão