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STM32L072RBT6 ST Microcontroller
The STM32L072RBT6 is an ultra-low-power Arm Cortex-M0+ 32-bit MCU from STMicroelectronics in LQFP-64 package, operating at 32MHz with 128KB Flash, 20KB SRAM, and 6KB EEPROM, featuring USB 2.0 FS crystal-less. For selection, verify supply from 1.65V to 3.6V, -40°C to +125°C operation, up to 84 I/Os (78 5V-tolerant), 12-bit ADC, two 12-bit DACs, capacitive sensing channels, I2C, SPI, USART, USB 2.0 FS, and timers. Ultra-low-power modes achieve consumption down to 0.29µA standby and 0.43µA stop, with 93µA/MHz in run. Ideal for battery-powered IoT devices, medical equipment (glucose meters, blood pressure monitors), smart meters, wearables, and any low-power application requiring USB connectivity with EEPROM emulation. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 1.55 |
| 100+ | $ 1.31 |
| 960+ | $ 1.27 |
Technical Specifications
- Part No.STM32L072RBT6
- Model STM32L072RBT6
- Category Integrated Circuits (ICs) > Embedded > Microcontrollers
- Manufacturer STMicroelectronics
- Series STM32L0
- Packaging Tray
- Part Status Active
- Core ARM Cortex-M0+
- Clock Speed 32 MHz
- Flash Memory 128 KB
- RAM 20 KB
- EEPROM 6 KB
- Supply Voltage 1.65V ~ 3.6V
- I/O Pins 51
- ADC 12-bit x 16 channels
- DAC 12-bit x 2 channels
- Timers 7
- Communication Interfaces I2C x3, SPI x2, USART x4, USB 2.0 x1
- Features Ultra-low-power, LCD Driver
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 64-LQFP (10x10)
- Base Product Number STM32L072
- Moisture Sensitivity Level (MSL) 3 (168 Hours)
- RoHS ROHS3 Compliant
- Standard Package 960