48 MHz Cortex-M0 with 128 KB Flash — what it covers
100-UFBGA — board area vs assembly trade-off
Decoupling should follow the reference layout: one 100 nF cap per supply pair, placed within 2 mm of the ball, plus a 4.7 µF bulk on the main VDD rail.
ST lists the STM32F072VBH6TR as Active. The base product number STM32F072 covers a range of Flash and package options; if the BGA footprint is a constraint, the LQFP-100 variant (STM32F072VBT6) shares the same core and peripheral set but uses a different PCB layout.
TR suffix — tape-and-reel delivery
The non-TR variant (STM32F072VBH6) ships in trays — functionally identical, just a different carrier medium.
