STMicroelectronics STM32L072CBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.10 | $6.10 |
| 15+ | $4.01 | $60.15 |
| 25+ | $3.92 | $98.00 |
| 50+ | $3.71 | $185.50 |
| 100+ | $3.27 | $327.00 |
| N+ | $0.65 | 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, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 37 |
| 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) | 1.65V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32L072CBT6 is an ultra-low-power 32-bit MCU from STMicroelectronics, built on the ARM Cortex-M0+ core running at 32MHz. It offers 128KB flash and 20KB RAM in a compact 48-LQFP package, operating from 1.65V to 3.6V. Ideal for energy-conscious embedded designs.
- Ultra-low power consumption: 1.65V operation and multiple low-power modes extend battery life in portable devices.
- Rich analog and digital peripherals: DMA, PWM, and brown-out detection reduce external component count.
- Compact 48-LQFP package: Saves PCB space for space-constrained IoT and wearable designs.
- Wide temperature range: -40°C to 85°C ensures reliability in industrial environments.
Battery-Powered IoT Sensors
Ultra-low-power ARM Cortex-M0+ core with 1.65V operation extends battery life in wireless sensor nodes.
Portable Medical Devices
Low voltage and multiple wakeup sources enable compact, energy-efficient glucose meters and pulse oximeters.
Industrial Control Panels
DMA and PWM peripherals handle real-time motor control and data logging in 48-pin LQFP packages.
Smart Home Hubs
128KB flash supports complex protocols like Zigbee or Thread for home automation controllers.
Wearable Fitness Trackers
20KB RAM and low-power modes allow continuous activity monitoring with minimal energy draw.
Building Automation
Brown-out detection and watchdog timer ensure reliable operation in HVAC and lighting control systems.
- Q: What is the operating voltage range?
- A: 1.65V to 3.6V, suitable for battery-powered devices.
- Q: What is the maximum CPU speed?
- A: 32MHz with ARM Cortex-M0+ core.
- Q: How much flash and RAM does it have?
- A: 128KB flash and 20KB RAM.
- Q: What package is available?
- A: 48-LQFP package.
STM32L072CBT6.pdf
- Q: What is the operating voltage range?
- A: 1.65V to 3.6V, suitable for battery-powered devices.
- Q: What is the maximum CPU speed?
- A: 32MHz with ARM Cortex-M0+ core.
- Q: How much flash and RAM does it have?
- A: 128KB flash and 20KB RAM.
- Q: What package is available?
- A: 48-LQFP package.
