Part number
Core
Max speed
Flash
Ram
I/O
Package
M0
72MHz
32Kb
8Kb
16
TSSOP20
MM32F0141B4P
26
LQFP32
MM32F0141B4Q
28
QFN32
MM32F0141B6P
40
LQFP48
MM32F0141C1T
64Kb
MM32F0141C4P
MM32F0141C4Q
MM32F0141C6P
MM32F0144C1T
MM32F0144C4P
MM32F0144C4Q
MM32F0144C6P
MM32F0144C6PV