STMicroelectronics STM32F071RBT7TR, STM32F0 series, 32-bit ARM Cortex-M0 MCU, 48MHz, 128KB Flash, 16K x 8 RAM, 51 I/O, 64-LQFP (10x10mm), -40 to 105°C, 1.65 to 3.6V.
| Parameter | Value |
|---|---|
| Series | STM32F0 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.65V ~ 3.6V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 48MHz |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| RAM size | 16K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | DMA, I²S, POR, PWM, WDT |
| Connectivity | HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART |
| Number of i (O) | 51 |
| Core processor | ARM® Cortex®-M0 |
| Case | 64-LQFP |
| Data converters | A/D 19x12b; D/A 2x12b |
| Program memory size | 128KB (128K x 8) |
It comes in a 64-LQFP package measuring 10x10 mm, with 51 general-purpose I/O lines.
On the analog side, this part packs a 19-channel 12-bit ADC and two 12-bit DAC channels — enough for sensor acquisition and analog output loops without an external converter.
The base product number is STM32F071, so any PCN or documentation updates flow through that family entry point.
No, the STM32F071RBT7TR is listed with an active lifecycle status.
The difference is the shipping packaging: STM32F071RBT7 is typically supplied in tray or tube format, while the STM32F071RBT7TR suffix indicates Tape & Reel (TR) packaging. The silicon, firmware, and electrical specifications are identical between the two order codes.
The core is an ARM Cortex-M0, a 32-bit single-core processor designed for low-power, entry-level MCU applications. It runs at up to 48 MHz.
The STM32F071 and STM32F072 are pin-compatible within the same package option (64-LQFP), but the STM32F072 adds a USB 2.0 full-speed interface and a CAN controller that the F071 lacks. For a design that does not need USB or CAN, the F071 is a direct drop-in; for designs that do, the F072 is the correct choice.