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EFM8 Busy Bee Family EFM8BB52 Data Sheet
The EFM8BB52, part of the wide supply 5 Volt Busy Bee family of MCUs, is a multi-purpose line of 8-bit microcontrollers with a comprehensive feature set in small packages.
These devices offer high-value by integrating advanced analog and communication peripherals into small packages, making them ideal for space-constrained applications. With an efficient 8051 core, 5 Volt capable I/O, precision analog, and enhanced pulsewidth modulation, the EFM8BB52 family is also optimal for embedded applications.