STMicroelectronics STM32L071CZU6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.96 | $5.96 |
| 15+ | $3.92 | $58.80 |
| 25+ | $3.83 | $95.75 |
| 50+ | $3.62 | $181.00 |
| 100+ | $3.20 | $320.00 |
| N+ | $0.64 | 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 |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, 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 |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STMicroelectronics STM32L071CZU6 is an ultra-low-power ARM Cortex-M0+ microcontroller designed for energy-sensitive applications. It runs at 32MHz, features 192KB flash and 20K x 8 RAM, and includes DMA, I2S, PWM, and multiple protection features. The 48-UFQFN package with exposed pad ensures efficient heat dissipation. With a supply voltage range of 1.65V to 3.6V and industrial temperature rating, it is ideal for IoT, wearable, and portable devices.
- Ultra-Low Power: ARM Cortex-M0+ core with multiple low-power modes extends battery life in portable devices.
- Wide Voltage Range: 1.65V to 3.6V supports single-cell battery operation.
- Rich Analog Peripherals: Includes I2S, PWM, and DMA for versatile signal processing.
- Compact Package: 48-UFQFN with exposed pad is ideal for space-constrained designs.
IoT Sensor Nodes
The ultra-low-power ARM Cortex-M0+ core with 1.65V operation enables battery-powered environmental sensors that run for years on a single coin cell.
Wearable Health Trackers
With 192KB flash and DMA, it can process biometric data and drive small displays, while the low-power modes extend wearable battery life.
Smart Building Controllers
The integrated I2S and PWM support audio feedback and lighting control, while the WDT ensures reliable 24/7 operation.
Portable Medical Devices
Operating at 1.65V, it can be powered by a single alkaline battery, and the Brown-out Detect/Reset ensures safe operation during battery discharge.
Industrial Process Transmitters
The -40°C to 85°C range and robust peripherals make it suitable for 4-20mA loop-powered transmitters in harsh environments.
Consumer Electronics Peripherals
The compact 48-UFQFN package and rich analog features enable small form-factor devices like smart watches and remote controls.
- Q: What is the core processor?
- A: It is based on the ARM Cortex-M0+ core running at up to 32MHz, offering a balance of performance and energy efficiency.
- Q: What is the supply voltage range?
- A: The device operates from 1.65V to 3.6V, supporting low-voltage and battery-powered applications.
- Q: How much flash memory is available?
- A: It provides 192KB of flash memory and 20K x 8 RAM, suitable for mid-range embedded applications.
- Q: What package is offered?
- A: It comes in a 48-UFQFN package with an exposed pad for improved thermal performance.
STM32L071CZU6.pdf
- Q: What is the core processor?
- A: It is based on the ARM Cortex-M0+ core running at up to 32MHz, offering a balance of performance and energy efficiency.
- Q: What is the supply voltage range?
- A: The device operates from 1.65V to 3.6V, supporting low-voltage and battery-powered applications.
- Q: How much flash memory is available?
- A: It provides 192KB of flash memory and 20K x 8 RAM, suitable for mid-range embedded applications.
- Q: What package is offered?
- A: It comes in a 48-UFQFN package with an exposed pad for improved thermal performance.
