STM32U031R6I6
ActiveULTRA-LOW-POWER ARM CORTEX-M0+ MCU WITH 32 KBYTES OF FLASH MEMORY, 56 MHZ CPU
STM32U031R6I6
ActiveULTRA-LOW-POWER ARM CORTEX-M0+ MCU WITH 32 KBYTES OF FLASH MEMORY, 56 MHZ CPU
Description
General part information
STM32U031 Series
The STM32U031x4/6/8 devices are ultra-low-power microcontrollers based on the high-performance Arm®Cortex®-M0+ 32-bit RISC core operating at a frequency of up to 56 MHz.
The STM32U031x4/6/8 devices embed high-speed memories (up to 64-Kbyte flash memory and 12-Kbyte SRAM with hardware parity check), and an extensive range of enhanced I/Os and peripherals connected to APB and AHB buses, and a 32-bit multi-AHB bus matrix.
They also embed protection mechanisms for embedded flash memory and SRAM, such as readout protection and write protection.
Technical Specifications
Parameters and characteristics for this part
| Specification | STM32U031R6I6 |
|---|---|
| A/D Channels | 16 count |
| A/D Resolution (bits) | 12 bit |
| Connectivity | USART, UART, IrDA, LINbus, I2C, SPI |
| Converter Architecture | SAR |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size (Bit Width) | 32 Bit |
| D/A Channels | 1 count |
| D/A Resolution (bits) | 12 bit |
| Mounting Type | Surface Mount |
| Number of I/O | 53 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Oscillator Type | Internal, External |
| Package / Case | 64-UFBGA |
| Package Length | 5 mm |
| Package Name | 64-UFBGA |
| Package Width | 5 mm |
| Peripherals | DMA, POR, TRNG, Brown-out Detect, Temp Sensor, PWM, LVD, Reset, WDT, CapSense |
| Program Memory Depth | 32 K |
| Program Memory Size | 32 KB |
| Program Memory Type | FLASH |
| Program Memory Width | 8 bit |
| RAM Size Depth | 12 K |
| RAM Size Width | 8 bit |
| Speed | 56 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 3.6 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 1.71 V |
Pricing
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