Integrated Circuit Chip 32 Bit MCU Chip STM32F303CCT6 Comparators
Mainstream Mixed signals MCUs ARM Cortex-M4 core with DSP and FPU, 256 Kbytes Flash, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators
Descriptions:
The STM32F303xB/STM32F303xC family is based on the high-performance Arm® Cortex®-M4 32-bit RISC core with FPU operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 40 Kbytes of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
Feature:
- • Core: Arm® Cortex®-M4 32-bit CPU with FPU
(72 MHz max), single-cycle multiplication and
HW division, 90 DMIPS (from CCM), DSP
instruction and MPU (memory protection unit)
• Operating conditions:
– VDD, VDDA voltage range: 2.0 V to 3.6 V
• Memories
– 128 to 256 Kbytes of Flash memory
– Up to 40 Kbytes of SRAM, with HW parity
check implemented on the first 16 Kbytes.
– Routine booster: 8 Kbytes of SRAM on
instruction and data bus, with HW parity
check (CCM)
• CRC calculation unit
• Reset and supply management
– Power-on/power-down reset (POR/PDR)
– Programmable voltage detector (PVD)
– Low-power modes: Sleep, Stop and
Standby
– VBAT supply for RTC and backup registers
• Clock management
– 4 to 32 MHz crystal oscillator
– 32 kHz oscillator for RTC with calibration
– Internal 8 MHz RC with x 16 PLL option
– Internal 40 kHz oscillator
• Up to 87 fast I/Os
– All mappable on external interrupt vectors
– Several 5 V-tolerant
• Interconnect matrix
• 12-channel DMA controller
• Four ADCs 0.20 µS (up to 39 channels) with
selectable resolution of 12/10/8/6 bits, 0 to
3.6 V conversion range, single
ended/differential input, separate analog
supply from 2 to 3.6 V
• Two 12-bit DAC channels with analog supply
from 2.4 to 3.6 V
Series Items:
STM32F303CB, STM32F303RB, STM32F303VB
STM32F303CC, STM32F303RC, STM32F303VC
