STMicroelectronics Discovery MCU Development Kit STM32F723E-DISCO

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Discovery Kit for STM32F723IE Microcontroller

The STM32F723I-DISC0 Discovery Kit helps explore the STM32F7 Series of microcontrollers based on the ARM Cortex-M7 32-bit core. The Discovery kit enables a wide diversity of applications to be realised, taking benefit from audio, multi-sensor support, graphics, security, video and high-speed connectivity features. The Arduino connectivity support provides unlimited expansion capabilities with a large choice of specialised add-on boards. The latest versions of the demonstration source code and associated documentation can be downloaded from the manufacturer webpage.

• 216MHz STM32F723IEK6 Cortex-M7 core microcontroller with 512KB Flash memory, 256KB RAM
• RAM consists of: 172KB Data, 64KB Data TCM, 16KB Instruction TCM and 4KB backup
• On-board 512Mbit Quad-SPI NOR Flash memory
• On-board 8Mbit (256K x 16-bit) PSRAM
• On-board WM8994 stereo audio Codec
• On-board 240 x 240pixel TFT LCD Display with Touchscreen
• 3.5mm stereo audio Line In jack socket
• 3.5mm stereo audio Line Out jack socket
• 2 x speaker outputs
• 4 x MP34DT01TR MEMS microphones on DFSDM inputs
• Reset pushbutton
• Wake-Up/User pushbutton
• ESP-01 WiFi module connector
• USB OTG HS via Micro-AB connector
• USB OTG FS via Micro-AB connector
• ST LINK/V2-1 via Micro-B connector
• Pmod™ 12-pin expansion connector
• STMod+ 20-pin expansion connector
• On-board ST-LINK/V2-1 supporting USB re-enumeration capability
• USB ST-LINK functions: virtual COM port, mass storage, debug port
• Power supply options: ST LINK/V2-1, USB HS, USB FS, Arduino or external, USB charger
• +3.3V or +5Vdc power supply output for external circuits
• Arduino Uno v3 format Shield connectors
• Comprehensive free software including various examples, part of STM32Cube package
• Supported by a wide choice of integrated development environments

Supplied with

Fanout Expansion Board for mikroBUS click, ESP-01 and Grove modules.

The STM32F7 microcontrollers feature ST’s ART Accelerator™ as well as an L1 cache and deliver the maximum theoretical performance of the ARM Cortex-M7 core, regardless if code is executed from embedded Flash or external memory. Typical performance figures: 1082 CoreMark / 462 DMIPS at 216MHz clock frequency.

AXI and multi-AHB bus matrixes for interconnecting core, peripherals and memories
Double-Precision Floating-Point maths unit on some variants
Up to 16KB +16KB of I-cache and D-cache
Up to 2MB of embedded Flash memory, with Read-While-Write capability on certain devices
Up to 512KB of data memory, including up to 128KB of Tightly-Coupled Memory for Data (DTCM) for Stacks, Heaps
16KB of Tightly-Coupled Memory for Instructions (ITCM) for time-critical routines
4KB of backup SRAM to keep data in the lowest power modes
Peripheral speed is independent from CPU speed (dual clock support)
Protected code execution feature (PC-ROP) on some variants
Power Efficiency: 7 CoreMark/mW at +1.8Vdc

Specifications
Attribute Value
Classification Development Kit
Kit Name Discovery
Technology MCU
Device Core ARM Cortex M7
Processor Family Name STM32F7
Processor Part Number STM32F723IEK6
Processor Type MCU
12 In stock for delivery within 3 working days
Price Each
SGD 62.68
(exc. GST)
SGD 67.07
(inc. GST)
units
Per unit
1 +
SGD62.68
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