STMicroelectronics STM32L073RBH6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.31 | $10.31 |
| 15+ | $2.37 | $35.55 |
| 25+ | $2.32 | $58.00 |
| 50+ | $2.19 | $109.50 |
| 100+ | $1.94 | $194.00 |
| N+ | $0.39 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 6K x 8 |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 15x12b; D/A 2x12b |
| Oscillator Type | 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 STM32L073RBH6 from STMicroelectronics is an ultra-low-power ARM Cortex-M0+ MCU in a 64-UFBGA package. It features 128KB flash and 20KB RAM, running at 32MHz. With an integrated LCD controller, DMA, I2S, and multiple analog peripherals, it is designed for metering, medical, and industrial applications requiring efficiency and rich connectivity.
- Integrated LCD driver: Eliminates external display driver ICs.
- Ultra-low-power architecture: Extends battery life in portable devices.
- DMA and I2S: Enables high-throughput data streaming without CPU load.
- Compact 64-UFBGA: Saves PCB space for miniaturized designs.
Smart Meters
The integrated LCD controller and low-power modes make it ideal for utility meters with display readouts.
Portable Medical Devices
Low voltage operation and DMA support efficient sensor data logging in battery-powered monitors.
Industrial Sensors
Multiple PWM channels and brown-out detection ensure reliable operation in process control.
Consumer Electronics
The I2S interface enables audio processing for smart home devices.
Building Automation
With 128KB flash and 20KB RAM, it can manage HVAC control algorithms and local displays.
Wearable Devices
Compact UFBGA package and low power consumption suit space-constrained wearables.
- Q: What core does the STM32L073RBH6 use?
- A: It uses an ARM Cortex-M0+ core at 32MHz.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD driver for segment displays.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: What package is this variant?
- A: It is available in a 64-UFBGA package.
- Q: What are the key integrated peripherals?
- A: It features brown-out detect, DMA, I2S, LCD, POR, PWM, and WDT.
STM32L073RBH6.pdf
- Q: What core does the STM32L073RBH6 use?
- A: It uses an ARM Cortex-M0+ core at 32MHz.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD driver for segment displays.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: What package is this variant?
- A: It is available in a 64-UFBGA package.
- Q: What are the key integrated peripherals?
- A: It features brown-out detect, DMA, I2S, LCD, POR, PWM, and WDT.
