STM32F334x4 STM32F334x6 STM32F334x8
Arm®Cortex®-M4 32b MCU+FPU,up to 64KB Flash,16KB SRAM, 2 ADCs,3 DACs,3 comp.
,op-amp, 217ps 10-ch (HRTIM1)
Datasheet - production data
Features
• Core: Arm® Cortex®-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division DSP instruction
• Memories
– Up to 64 Kbytes of Flash memory
– Up to 12 Kbytes of SRAM with HW parity check
– Routine booster: 4 Kbytes of SRAM on instruction and data bus with HW parity check (CCM)
• CRC calculation unit
• Reset and supply management – Low-power modes: Sleep, Stop, Standby
– VDD,VDDA
voltage range: 2.
0 to 3.
6 V – Power-on/Power-down reset (POR/PDR)
– Programmable
voltage detector (PVD)
– VBAT supp...