STMicroelectronics STM32L073RZT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.39 | $7.39 |
| 15+ | $4.86 | $72.90 |
| 25+ | $4.75 | $118.75 |
| 50+ | $4.49 | $224.50 |
| 100+ | $3.96 | $396.00 |
| N+ | $0.79 | 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, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 51 |
| 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) | 1.8V ~ 3.6V |
| Data Converters | A/D 15x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32L073RZT6TR from STMicroelectronics is an ultra-low-power 32-bit MCU based on the ARM Cortex-M0+ core. It runs at 32MHz and features 192KB flash and 20K x 8 RAM. With a supply range of 1.8V to 3.6V, it integrates an LCD driver, DMA, I2S, PWM, and brown-out detection. The 64-LQFP package is ideal for space-constrained, battery-operated devices.
- Ultra-Low Power: 1.8V operation extends battery life in portable and IoT applications.
- Large Memory: 192KB flash supports complex firmware and data logging.
- Integrated LCD & I2S: Enables rich user interfaces and audio without extra chips.
- ARM Cortex-M0+ Efficiency: Balanced performance-per-watt for 32-bit processing.
Battery-Powered IoT Sensors
The 1.8V minimum supply and DMA enable ultra-low-power data acquisition and wireless transmission in smart agriculture.
Smart Home Controllers
Integrated LCD and I2S support touch-enabled thermostats with audio feedback, running on coin-cell batteries.
Portable Medical Devices
32MHz ARM core with 192KB flash handles glucose meter algorithms while maintaining long battery life.
Industrial Process Monitors
PWM and WDT ensure reliable operation in factory automation for pressure and flow monitoring.
Wearable Fitness Trackers
Low-power modes and small 64-LQFP package allow compact, energy-efficient design for step counting and heart-rate display.
Smart Metering Infrastructure
DMA and LCD features support real-time energy usage display and communication in smart utility meters.
- Q: What core does the STM32L073RZT6TR use?
- A: It is based on the ARM Cortex-M0+ 32-bit core running at 32MHz.
- Q: How much flash memory is available?
- A: It provides 192KB of flash memory and 20K x 8 RAM for complex applications.
- Q: Does it support LCD driving?
- A: Yes, it includes an LCD driver, suitable for low-power display interfaces.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C, suitable for industrial environments.
STM32L073RZT6TR.pdf
- Q: What core does the STM32L073RZT6TR use?
- A: It is based on the ARM Cortex-M0+ 32-bit core running at 32MHz.
- Q: How much flash memory is available?
- A: It provides 192KB of flash memory and 20K x 8 RAM for complex applications.
- Q: Does it support LCD driving?
- A: Yes, it includes an LCD driver, suitable for low-power display interfaces.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C, suitable for industrial environments.
