Datasheet Summary
G32A1445 Arm® Cortex® -M4F core-based 32-bit MCU
Version: V1.5
1 Product Characteristics
- Core
- TPIU
- 32-bitw Arm®w Cortex®w -M4Fw corew ithw FPU
- Upwtow112MHzw orkingwfrequency
- Memory and interface
- Flashw ithwECC:w512KB
- SRAMw ithwECC:64KB
- FPB
- I/O
- Upwtow89wI/Os
- Allw I/Ow canw bew mappedw tow externalw interruptwvector
- munication peripherals
- 64KBwDatawFlashw ithwECC
- 1×LPI2Cwinterface
- 4KBw CFGRAMw forw usew asw SRAMw orw analogwEEPROM
- Clock
- HSE:w Externalw 4~40MHzw crystalw oscillator
- HSI:wInternalw48MHzwRCwoscillator
- LSI:wInternalw8MHzwRCwoscillator
- LPO:w Internalw 128w kHzw lo -po erw RCw oscillator
- SYSPLL:wMainwphase-lockedwloopwupw...