NXP 恩智浦Kinetis KL34: 48MHz Arm?
Cortex?-M0+ 64KB Flash (64/100 pin)
Kinetis KL34: 48MHz Cortex-M0+ 64KB Flash (64/100 pin) Kinetis KL34 Sub-Family 48 MHz Cortex-M0+ Based Microcontroller Designed with efficiency in mind. Compatible with all other Kinetis L families