San Jose, Calif. – Atmel Corporation bills its ATmega406 as the first of the company's “high-voltage” single-chip microcontrollers for implementing total monitoring and protection for 2-4 cell lithium ...
This circuit solved a problem encountered in developing a portable device with an ARM Cortex-M0 processor. The power supply consisted of two AA batteries (2 × 1.5 V), and I needed to signal the user ...