STMicroelectronics STM32L072KBU7
| 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 | 23 |
| 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STM32L072KBU7 is a low-power ARM Cortex-M0+ MCU from STMicroelectronics, operating at 32MHz. It features 128KB flash and 20KB RAM, with a supply range of 1.65V to 3.6V. The 32-UFQFN package with exposed pad provides excellent thermal performance for compact embedded designs.
- Large memory: 128KB flash and 20KB RAM for complex applications.
- Compact package: 32-UFQFN with exposed pad for space-saving and heat dissipation.
- Low power: Multiple low-power modes for battery-operated devices.
- Rich peripherals: DMA, PWM, and brown-out detection enhance system reliability.
Industrial Sensors
128KB flash and 20KB RAM handle complex calibration algorithms in pressure and temperature transmitters.
Smart Home Hubs
Multiple PWM channels and DMA enable smooth control of lighting and motorized blinds.
Portable Instrumentation
Low-power modes and 1.65V operation extend battery life in handheld multimeters.
Medical Wearables
Compact 32-UFQFN package fits into patch-based glucose monitors and heart rate sensors.
Data Loggers
Large RAM buffer and DMA support continuous ADC sampling without CPU intervention.
Access Control Systems
Robust brown-out detection ensures reliable operation in door lock controllers.
- Q: What is the flash memory size?
- A: 128KB with 20KB RAM.
- Q: What package is this?
- A: 32-UFQFN with exposed pad for thermal management.
- Q: What is the maximum operating temperature?
- A: 105°C.
- Q: Does it support DMA?
- A: Yes, includes DMA controller for peripheral data transfer.
STM32L072KBU7.pdf
- Q: What is the flash memory size?
- A: 128KB with 20KB RAM.
- Q: What package is this?
- A: 32-UFQFN with exposed pad for thermal management.
- Q: What is the maximum operating temperature?
- A: 105°C.
- Q: Does it support DMA?
- A: Yes, includes DMA controller for peripheral data transfer.
