STM32F723ICK6 — STM32F7 Cortex-M7 216MHz MCU, 256KB Flash, 201-UFBGA
ST STM32F7 series ARM Cortex-M7 MCU, 216MHz, 256KB Flash, 256KB RAM, 138 I/O, USB/QSPI/CAN/SD connectivity, 1.7–3.6V supply, -40 to 85°C, 201-UFBGA tray.
Specifications
| Parameter | Value |
|---|---|
| Series | STM32F7 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.7V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 216MHz |
| Package | Tray |
| RAM size | 256K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB |
| Number of i (O) | 138 |
| Core processor | ARM® Cortex®-M7 |
| Case | 201-UFBGA |
| Data converters | A/D 24x12b; D/A 2x12b |
| Program memory size | 256KB (256K x 8) |
Frequently asked questions
Is the STM32F723ICK6 obsolete or still active?
The lifecycle_stage reads eol_hot — ST has flagged this order code as approaching end-of-life. The productStatus field lists Active, meaning formal discontinuation has not been declared yet, but last-time-buy conditions are active or imminent. If you need this part for new production, initiate an RFQ now rather than assuming it will be available through standard distribution next quarter.
Does the STM32F7 series need an external PHY for Ethernet/Profinet, or does the integrated MAC handle the protocol stack?
The STM32F723 connectivity list shows no built-in Ethernet MAC — an external Ethernet PHY is required for any Ethernet-based protocol including Profinet IO and EtherNet/IP. The integrated MAC supports USB, CAN, SPI, UART, QSPI, and MMC/SD. For Profinet, plan an external PHY plus the STM32Cube firmware stack; the MAC itself does not carry the physical layer.