Other

“This project uses a C8051 microcontroller development kit, an accelerometer evaluation board, and Simplicity Studio IDE—all from Silicon Labs—to rather quickly and easily build a motion-detecting alarm system.”
The C8051F930-GM is an ultra-low power microcontroller (MCU) that has been designed from the ground up to be highly power-effective. The MCU features a powerful 8051 core with 25 MHz performance along with 64 kB Flash, 4.25 kB RAM and a 10-bit, 23-ch., 300 ksps ADC in a 5x5 mm, QFN32. The C8051F930-GM also operates down to 0.9 V and up to 3.6 V to enable single-cell battery operation as well as dramatically increasing the battery life for dual-cell applications. With an integrated dc-dc converter and low energy modes to reduce the active and sleep currents, the C8051F930-GM is ideal for applications such as portable medical products, consumer
See also8051
“This project uses a C8051 microcontroller development kit, an accelerometer evaluation board, and Simplicity Studio IDE—all from Silicon Labs—to rather quickly and easily build a motion-detecting alarm system.”