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STM32F205RET7 (32-bit microcontroller - MCU) is based on a high-performance Arm® Cortex®-M3 32-bit RISC core, with a maximum operating frequency of 120 MHz.  

Product details:

Model: STM32F205RET7  

Package: LQFP-64 (10x10)  

Type: 32-bit microcontroller - MCU  

Core processor: ARM® Cortex®-M3  

Core specifications: 32-bit

Speed: 120 MHz  

I/O Count: 51  

Program Memory Capacity: 512 KB (512 K x 8)  

RAM Size: 132 K x 8  

Voltage - Power Supply (Vcc/Vdd): 1.8 V to 3.6 V  

Data Converters: A/D 16x12-bit; D/A 2x12-bit

Operating Temperature: -40°C to 105°C (TA)

STM32F205RET7 — High-performance ARM Cortex-M3 MCU with 512 KB Flash, 120 MHz CPU, and ART Accelerator.

STM32F205RET7 Product Features:  

Core: Arm® 32-bit Cortex®-M3 processor (up to 120 MHz) with Adaptive Real-Time Accelerator (ART Accelerator™), supporting direct execution from Flash with zero wait state, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1)  

Memory

Up to 1 Mbyte of flash memory

512 bytes of OTP memory

Up to 128 + 4 Kbytes of SRAM

Flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR, and NAND memory

LCD parallel interface supporting 8080/6800 modes

Up to 140 I/O ports with interrupt functionality:  

Up to 136 high-speed I/O ports (up to 60 MHz)  

Up to 138 5 V-rated I/O ports  

Up to 15 communication interfaces  

Up to three I2C interfaces (SMBus/PMBus)

Up to four USART and two UART (7.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem control)  

Up to three SPI (30 Mbit/s), with two achieving audio-grade precision via multiplexed I2S, achievable via audio PLL or external PLL  

2 CAN interfaces (2.0B active mode)  

SDIO interface

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.