STMicroelectronics
STMicroelectronics STM32G0 series, STM32G071CBU6, 32-bit ARM Cortex-M0+ MCU, 64MHz, 128KB Flash, 36K x 8 RAM, 44 I/O, 1.71V~3.6V, -40°C~85°C, 48-UFQFPN (7x7).
MOQ 1 · Tray · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Series | STM32G0 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.71V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 64MHz |
| Package | Tray |
| RAM size | 36K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART |
| Number of i (O) | 44 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 48-UFQFN Exposed Pad |
| Data converters | A/D 17x12b; D/A 2x12b |
| Program memory size | 128KB (128K x 8) |
The 48-UFQFPN package with exposed pad (7x7 mm) keeps the PCB footprint small while the pad helps pull heat from the die in continuous operation.
44 I/O lines give enough headroom for a keypad, a small TFT display, and a few sensor interrupts. Two 12-bit DACs and a 17-channel 12-bit ADC handle analog I/O without an external converter.
ST lists the STM32G071CBU6 as an active product — no last-time-buy notice, no EOL risk in the near term.
