# PiicoDev Pressure Sensor MS5637

**Type:** Product page · **SKU:** CE07832 · **Brand:** [PiicoDev](https://core-electronics.com.au/brands/piicodev-brand)
**Page:** https://core-electronics.com.au/piicodev-pressure-sensor-ms5637.html ([markdown](https://core-electronics.com.au/piicodev-pressure-sensor-ms5637.html.md))

Measure barometric pressure or infer altitude-change from air pressure.

> ⚠ Deal is for shelf stock only — any additional stock will be at the normal price.

## Pricing

- **Price:** $9.27 (inc GST) — $8.43 AUD, exc GST
- **Quantity discounts:** 50+ $8.42 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 523 today, and up to 500 more in 6–42 days.

## Description

Our PiicoDev® Pressure Sensor is perfect for measuring barometric pressure or infering altitude from air pressure - the on-board MS5637 is very sensitive, factory calibrated and is capable of measuring differences as small as 13cm! Use it for home weather stations, detecting changes in altitude, or pneumatic-based control projects.

- Accurate air pressure measurements
- PiicoDev connector, compatible with Qwiic and STEMMA QT (3.3V only)
- 2.54mm breakout for breadboarding/prototyping
- Manufactured and [supported](https://core-electronics.com.au/contacts/) in Australia by Core Electronics
 
**Getting Started Guides**

- For [Micro:bit](https://core-electronics.com.au/guides/micro-bit/piicodev-pressure-sensor-ms5637-micro-bit-guide/)
- For [Raspberry Pi Pico](https://core-electronics.com.au/guides/raspberry-pi-pico/piicodev-pressure-sensor-ms5637-raspberry-pi-pico-guide/)
- For [Raspberry Pi](https://core-electronics.com.au/guides/raspberry-pi/piicodev-pressure-sensor-ms5637-raspberry-pi-guide/)
 
**Technical Specifications**

- I2C address: 0x76
- Dimensions: 25.4x25.4mm
- Mounting Holes: 2x M2.5
- MS5637:
- Operating range: 300 to 1200 hPa, -40 to 85°C
- Error band at 25°C: ±2 hPa
 
 
**Resources:**

- [Hardware Repository](https://github.com/CoreElectronics/CE-PiicoDev-Pressure-Sensor-MS5637)
- [Schematic](https://github.com/CoreElectronics/CE-PiicoDev-Pressure-Sensor-MS5637/raw/main/Documents/shcematic-piicodev-pressure-sensor-ms5637-v10.pdf)
- [Example code](https://github.com/CoreElectronics/CE-PiicoDev-MS5637-MicroPython-Module)
- [](https://github.com/CoreElectronics/CE-PiicoDev-MS5637-MicroPython-Module)[Mounting Guide](https://core-electronics.com.au/guides/PiicoDev/piicodev-mounting-guide/)
 
Also available are [PiicoDev Starter Kits](https://core-electronics.com.au/piicodev.html#category_1322) - level up your projects by learning how to use modern sensors and outputs.

![PiicoDev Pressure Sensor MS5637](https://core-electronics.com.au/media/bannerslider/p/i/piicodev-pressure-sensor.jpg)

**PiicoDev Overview**

[PiicoDev](https://core-electronics.com.au/piicodev.html) is a [![](https://core-electronics.com.au/skin/frontend/white/default/images/ce_original_blue.png)](https://core-electronics.com.au/original) ecosystem designed for rapid prototyping and maker education. The range includes:

- [Starter Kits](https://core-electronics.com.au/piicodev.html#category_1322)
- [Sensors](https://core-electronics.com.au/piicodev.html#category_1380)
- [Outputs](https://core-electronics.com.au/piicodev.html#category_1381)
- [Adaptors & Expansion Boards](https://core-electronics.com.au/piicodev.html#category_1307)
- [Platforms](https://core-electronics.com.au/piicodev.html#category_1310)
- [Cables](https://core-electronics.com.au/piicodev.html#category_1309)
- [Accessories](https://core-electronics.com.au/piicodev.html#category_1323)
 
Here are some of the features we have baked into PiicoDev:

- **Unified MicroPython libraries.** The same MicroPython code examples will work on all supported platforms.
- **Simple-and-expandable connections.** Modules can be connected using a 4-pin connector and daisy-chained to expand projects.
- **Breakout pins.** Every module has a breakout section for optional advanced uses.
- **Consistent size.** We have taken care to ensure modules are consistent sizes so that they easy for 3D printing cases, stacking and experimenting with.
- **Creative freedom.** Simmer all of these features together and you end up with lots of creative freedom while still being a hands-on electronics experience.
 
PiicoDev modules are designed by our team in Newcastle and manufactured in Australia and overseas. They’re made for makers and educators alike — affordable, reliable, and easy to use. [Get in touch](https://core-electronics.com.au/contacts/) if you have any questions.

"PiicoDev" and the PiicoDev Logo are trademarks of Core Electronics Pty Ltd.

## Guides for this product

- [PiicoDev Pressure Sensor MS5637 - Raspberry Pi Pico Guide](https://core-electronics.com.au/guides/raspberry-pi-pico/piicodev-pressure-sensor-ms5637-raspberry-pi-pico-guide/)
- [PiicoDev Pressure Sensor MS5637 - Micro:bit Guide](https://core-electronics.com.au/guides/micro-bit/piicodev-pressure-sensor-ms5637-micro-bit-guide/)
- [PiicoDev Pressure Sensor MS5637 - Raspberry Pi Guide](https://core-electronics.com.au/guides/raspberry-pi/piicodev-pressure-sensor-ms5637-raspberry-pi-guide/)
- [Effective Ways To Measure Distance In Maker Projects](https://core-electronics.com.au/guides/sensors/effective-ways-to-measure-distance-in-maker-projects/)

## Videos for this product

- [PiicoDev Pressure Sensor MS5637 \| Raspberry Pi Pico Guide](https://core-electronics.com.au/videos/piicodev-pressure-sensor-ms5637-raspberry-pi-pico-guide)
- [PiicoDev Pressure Sensor MS5637 \| Micro:bit Guide](https://core-electronics.com.au/videos/piicodev-pressure-sensor-ms5637-microbit-guide)
- [PiicoDev Pressure Sensor MS5637 \| Raspberry Pi Guide](https://core-electronics.com.au/videos/piicodev-pressure-sensor-ms5637-raspberry-pi-guide)
- [Effective Ways To Measure Distance In Your Maker Projects!](https://core-electronics.com.au/videos/effective-ways-to-measure-distance-in-your-maker-projects)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/p/i/piicodev-pressure-sensor-ms5637.jpg)