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Last active September 26, 2023 09:56
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STM32 naming

STM32 naming scheme

Example MCU: STM32 H743ZI

Example Type Description
H Type F: mainstream, L: low power, H: high performance, W: wireless
7 Core 0: M0, 1: M3, 2: M3, 3: M4, 4: M4, 7: M7
23 Line speed, peripherals, silicon process, …
Z Pin count F: 20, G: 28, K: 32, T: 36, S: 44, C: 48, R: 64,66, V: 100, Z: 144, I: 176
I Flash, KiB 4: 16, 6: 32, 8: 64, B: 128, C: 256, D: 384, E: 512, F: 768, G: 1024, H: 1536, I: 2048, J: 4096
P Package P: TSOOP, H: BGA, U: VFQFPN, T: LQFP, Y: WLCSP
6 Temp. range 6: -40..85°C, 7: -40..105°C
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