Texas Instruments (TI) has achieved a stunning breakthrough in the microelectronics world with the release of the MSPM0C1104, the world’s smallest microcontroller (MCU). This revolutionary technology, smaller than a grain of sand at just 1.38 mm², is set to inspire a wave of innovations in compact electronic devices.

Don’t let its tiny dimensions fool you—the MSPM0C1104 is a powerhouse of capability. As part of TI’s MSPM0 portfolio, it harnesses the strength of the Arm Cortex-M0+ core, boasting 16KB of flash memory, a 12-bit analog-to-digital converter, and support for essential interfaces like UART, SPI, and I²C. Its unique wafer chip-scale package (WCSP) design makes it nearly 40% smaller than its closest competitors, making it the go-to choice for space-constrained applications.
The MSPM0C1104 is a game-changer for industries where size matters. From ultra-slim wearables to advanced medical devices and other microelectronics, this MCU delivers the perfect combination of compactness, performance, and efficiency. With an operating temperature range of -40°C to 125°C, it is also engineered to thrive in challenging environments.
What makes this technological gem even more impressive is its affordability. Starting at just $0.20 per unit in bulk orders, the MSPM0C1104 offers an accessible solution for manufacturers across industries. Additionally, TI provides a full ecosystem of development kits and software tools to empower engineers to design and deploy their ideas efficiently.
TI’s MSPM0C1104 is not just a feat of engineering—it’s a glimpse into the future of electronics. As the demand for smaller, smarter, and more versatile devices grows, this tiny titan paves the way for endless possibilities, changing the way we think about embedded systems.
This little marvel proves that great things truly can come in small packages. It’s an exciting step forward for technology enthusiasts and engineers alike!
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