STM32F427ZIT6

STM32F427ZIT6
 

Product description:

Features
• Core: ARM 32-bit Cortex™-M4 CPU with FPU.

Adaptive real-time accelerator (ART
Accelerator™) allowing 0-wait state execution
from Flash memory, frequency up to 168 MHz.
memory protection unit, 210 DMIPS/
1.25 DMIPS/ MHz (Dhrystone 2.1) , and DSP
instructions
• Memories

� Up to 2 Mbyte of Flash memory
� Up to 256+4 Kbytes of SRAM including 64-

Kbyte of CCM (core coupled memory) data
RAM
� Flexible static memory controller

supporting Compact Flash, SRAM.
PSRAM, NOR and NAND memories
• LCD parallel interface, 8080/6800 modes
• Clock, reset and supply management

� 1.8 V to 3.6 V application supply and I/ Os
� POR; PDR; PVD and BOR
� 4-to-26 MHz crystal oscillator
� Internal 16 MHz factory-trimmed RC (1%

accuracy)
� 32 kHz oscillator for RTC with calibration
� Internal 32 kHz RC with calibration
• Low power

� Sleep, Stop and Standby modes
�V

BATsupply for RTC, 20*32 bit backup
registers + optional 4 KB backup SRAM
• 3*12-bit, 2.4 MSPS A/ D converters: up to 24
channels and 7.2 MSPS in triple interleaved
mode
• 2*12-bit D/ A converters
• General-purpose DMA: 16-stream DMA

controller with FIFOs and burst support
• Up to 17 timers: up to twelve 16-bit and two 32-

bit timers up to 168 MHz, each with up to 4
IC/ OC/ PWM or pulse counter and quadrature
(incremental) encoder input
• Debug mode

� Serial wire debug (SWD) & JTAG interfaces
� Cortex-M4 Embedded Trace Macrocell™

Features
• Core: ARM 32-bit Cortex™-M4 CPU with FPU.

Adaptive real-time accelerator (ART
Accelerator™) allowing 0-wait state execution
from Flash memory, frequency up to 168 MHz.
memory protection unit, 210 DMIPS/
1.25 DMIPS/ MHz (Dhrystone 2.1) , and DSP
instructions
• Memories

� Up to 2 Mbyte of Flash memory
� Up to 256+4 Kbytes of SRAM including 64-

Kbyte of CCM (core coupled memory) data
RAM
� Flexible static memory controller

supporting Compact Flash, SRAM.
PSRAM, NOR and NAND memories
• LCD parallel interface, 8080/6800 modes
• Clock, reset and supply management

� 1.8 V to 3.6 V application supply and I/ Os
� POR; PDR; PVD and BOR
� 4-to-26 MHz crystal oscillator
� Internal 16 MHz factory-trimmed RC (1%

accuracy)
� 32 kHz oscillator for RTC with calibration
� Internal 32 kHz RC with calibration
• Low power

� Sleep, Stop and Standby modes
�V

BATsupply for RTC, 20*32 bit backup
registers + optional 4 KB backup SRAM
• 3*12-bit, 2.4 MSPS A/ D converters: up to 24
channels and 7.2 MSPS in triple interleaved
mode
• 2*12-bit D/ A converters
• General-purpose DMA: 16-stream DMA

controller with FIFOs and burst support
• Up to 17 timers: up to twelve 16-bit and two 32-

bit timers up to 168 MHz, each with up to 4
IC/ OC/ PWM or pulse counter and quadrature
(incremental) encoder input
• Debug mode

� Serial wire debug (SWD) & JTAG interfaces
� Cortex-M4 Embedded Trace Macrocell™