STMicroelectronics STM32L072CZT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.69 | $6.69 |
| 15+ | $4.40 | $66.00 |
| 25+ | $4.30 | $107.50 |
| 50+ | $4.06 | $203.00 |
| 100+ | $3.59 | $359.00 |
| N+ | $0.72 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 | 192KB (192K 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 STM32L072CZT6TR from STMicroelectronics is a 32-bit MCU based on the ARM Cortex-M0+ core at 32MHz. It features 192KB Flash and 20K x 8 RAM, operating from 1.65V to 3.6V. This device includes Brown-out Detect, DMA, POR, PWM, and WDT, making it an excellent choice for low-power and portable applications.
- Ultra-Low Power: 1.65V operation and multiple low-power modes extend battery life.
- Efficient DMA: Reduces CPU overhead for data-intensive tasks.
- Compact Package: 48-LQFP saves PCB space in space-constrained designs.
- Reliable Operation: Brown-out Detect and WDT ensure system stability.
Battery-Powered Sensors
Low voltage down to 1.65V and low-power modes extend battery life in wireless environmental sensors.
Portable Medical Devices
The 32MHz Cortex-M0+ and 192KB Flash support glucose meters and pulse oximeters with real-time processing.
Smart Home Controllers
DMA and PWM enable smooth control of lighting, blinds, and smart plugs with minimal CPU load.
Industrial Data Loggers
20K RAM buffers sensor data, while Brown-out Detect ensures reliable recording in unstable power conditions.
Wearable Fitness Trackers
Compact 48-LQFP package and low power consumption make it suitable for wrist-worn devices.
Building Automation Nodes
Multiple communication interfaces and WDT support robust HVAC and access control systems.
- Q: What core is used in the STM32L072CZT6TR?
- A: It is based on the ARM Cortex-M0+ core, optimized for low power.
- Q: What is the maximum speed?
- A: The MCU operates at up to 32MHz, balancing performance and efficiency.
- Q: How much memory does it have?
- A: It includes 192KB Flash and 20K x 8 RAM for application code and data.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered devices.
- Q: Does it support DMA?
- A: Yes, it has DMA controllers for efficient peripheral-to-memory transfers.
STM32L072CZT6TR.pdf
- Q: What core is used in the STM32L072CZT6TR?
- A: It is based on the ARM Cortex-M0+ core, optimized for low power.
- Q: What is the maximum speed?
- A: The MCU operates at up to 32MHz, balancing performance and efficiency.
- Q: How much memory does it have?
- A: It includes 192KB Flash and 20K x 8 RAM for application code and data.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered devices.
- Q: Does it support DMA?
- A: Yes, it has DMA controllers for efficient peripheral-to-memory transfers.
