STMicroelectronics STM32U073R8I6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.68 | $5.68 |
| 15+ | $1.31 | $19.65 |
| 25+ | $1.28 | $32.00 |
| 50+ | $1.21 | $60.50 |
| 100+ | $1.07 | $107.00 |
| N+ | $0.21 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32U0 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 56MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, CapSense, DMA, LCD, LVD, POR, PWM, Temp Sensor, TRNG, WDT |
| Number of I/O | 53 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 40K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b SAR; D/A 1x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-UFBGA (5x5) |
| Package / Case | 64-UFBGA |
| ROHS |
The STM32U073R8I6 is a 32-bit ARM Cortex-M0+ MCU from STMicroelectronics, running at 56MHz. It provides 64KB flash and 40KB RAM in a 64-UFBGA package. Operating from 1.71V to 3.6V, it features CapSense, LCD, DMA, TRNG, and multiple safety peripherals for advanced embedded systems.
- Integrated CapSense: Reduces BOM cost for touch interfaces.
- On-chip LCD driver: Simplifies display design.
- Hardware TRNG: Enhances security for IoT.
- Large RAM: 40KB for data-intensive applications.
Touch-Sensitive Panels
Integrated CapSense eliminates external touch ICs.
LCD Display Modules
Built-in LCD driver for segment displays.
Secure IoT Devices
TRNG provides hardware entropy for encryption.
Battery-Powered Sensors
1.71V operation and low-power modes.
Medical Monitors
Temp sensor for on-chip temperature monitoring.
Smart Home Controllers
40KB RAM for complex UI and communication stacks.
- Q: What is the core processor?
- A: ARM Cortex-M0+.
- Q: What is the maximum speed?
- A: 56MHz.
- Q: How much RAM is available?
- A: 40KB.
- Q: What special features does it include?
- A: CapSense, LCD controller, TRNG, and Temp Sensor.
- Q: What is the core processor?
- A: ARM Cortex-M0+.
- Q: What is the maximum speed?
- A: 56MHz.
- Q: How much RAM is available?
- A: 40KB.
- Q: What special features does it include?
- A: CapSense, LCD controller, TRNG, and Temp Sensor.

STM32U073R8I6.pdf