STMicroelectronics STM32L072KBU6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.90 | $8.90 |
| 15+ | $2.05 | $30.75 |
| 25+ | $2.01 | $50.25 |
| 50+ | $1.90 | $95.00 |
| 100+ | $1.67 | $167.00 |
| N+ | $0.33 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tape & Reel (TR) | 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 | 25 |
| 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 | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STM32L072KBU6TR is an ultra-low-power ARM Cortex-M0+ microcontroller from STMicroelectronics, running at 32MHz. It offers 128KB of flash and 20KB of SRAM, with a supply range of 1.65V to 3.6V. This MCU includes DMA, POR, PWM, and watchdog features, ideal for compact, energy-efficient designs.
- Ultra-low voltage operation: 1.65V minimum supply enables single-cell battery designs.
- Compact package: 32-UFQFN saves PCB space for miniaturized products.
- Efficient core: 32MHz Cortex-M0+ balances performance and power consumption.
- Integrated peripherals: DMA, PWM, and POR reduce external components and improve reliability.
Compact Sensor Nodes
The 32-UFQFN package and 1.65V operation enable ultra-small, low-power sensor nodes for building automation.
Smart Home Controllers
With 128KB flash and multiple timers, it can manage lighting, HVAC, and security interfaces efficiently.
Portable Consumer Electronics
Its low-power Cortex-M0+ core and wide voltage range support handheld devices like remote controls and e-labels.
Medical Monitoring Patches
The small footprint and low current consumption make it suitable for disposable health patches.
Industrial Sensor Interfaces
DMA and PWM capabilities allow precise data acquisition and actuator control in industrial settings.
Battery Management Systems
The 1.65V minimum supply enables direct operation from a single alkaline cell in BMS applications.
- Q: What core does the STM32L072KBU6TR use?
- A: It uses an ARM Cortex-M0+ core running at up to 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, suitable for low-voltage battery systems.
- Q: How much flash and RAM are available?
- A: It has 128KB of flash and 20KB of SRAM.
- Q: What package is this MCU offered in?
- A: It comes in a 32-pin UFQFN package with exposed pad.
- Q: Does it include power-on reset and PWM?
- A: Yes, it features POR, PWM, DMA, and a watchdog timer.
STM32L072KBU6TR.pdf
- Q: What core does the STM32L072KBU6TR use?
- A: It uses an ARM Cortex-M0+ core running at up to 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, suitable for low-voltage battery systems.
- Q: How much flash and RAM are available?
- A: It has 128KB of flash and 20KB of SRAM.
- Q: What package is this MCU offered in?
- A: It comes in a 32-pin UFQFN package with exposed pad.
- Q: Does it include power-on reset and PWM?
- A: Yes, it features POR, PWM, DMA, and a watchdog timer.
