STMicroelectronics STM32L073RZT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.92 | $5.92 |
| 15+ | $3.89 | $58.35 |
| 25+ | $3.81 | $95.25 |
| 50+ | $3.60 | $180.00 |
| 100+ | $3.17 | $317.00 |
| N+ | $0.63 | 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, 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 16x12b; 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 STM32L073RZT6 from STMicroelectronics is an ultra-low-power 32-bit microcontroller based on the ARM Cortex-M0+ core. Operating at 32 MHz, it offers 192KB of flash and 20KB of RAM. This MCU is distinguished by its integrated LCD driver, making it ideal for applications requiring a visual interface. With a supply voltage range of 1.8V to 3.6V and a comprehensive set of low-power features, it is engineered for energy-conscious designs in metering, industrial, and consumer markets.
- Ultra-Low Power Consumption: The Cortex-M0+ core and multiple low-power modes extend battery life in portable devices.
- Integrated LCD Driver: Eliminates the need for external display drivers, reducing BOM cost and PCB area.
- Large Memory Capacity: 192KB flash and 20KB RAM provide ample space for complex firmware and data logging.
- Rich Analog and Digital Peripherals: Includes DMA, I2S, PWM, and multiple timers for versatile application development.
Smart Meters
The integrated LCD controller and low-power modes make it perfect for utility meters that need to display usage data while running on battery for years.
Industrial Sensors
With 192KB of flash and multiple communication interfaces, it can handle complex sensor data logging and remote monitoring in industrial IoT networks.
Medical Wearables
The low-power ARM Cortex-M0+ core and rich analog peripherals enable continuous health monitoring in compact wearable devices.
Building Automation
Its ability to drive LCDs and manage multiple I/Os makes it suitable for thermostats, access control panels, and lighting control systems.
Portable Instrumentation
The combination of DMA, I2S, and PWM allows for precise data acquisition and signal generation in handheld test equipment.
Consumer Electronics
From smart home hubs to remote controls, the STM32L073RZT6 provides the necessary processing power and peripheral integration for feature-rich consumer products.
- Q: What is the core and speed of the STM32L073RZT6?
- A: It features an ARM Cortex-M0+ core running at up to 32 MHz, offering an optimal balance of performance and energy efficiency.
- Q: What are the memory specifications?
- A: It provides 192KB of flash memory and 20KB of RAM, suitable for complex applications and data buffering.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller, allowing direct driving of segment LCDs without external components.
- Q: What is the supply voltage range?
- A: The device operates from 1.8V to 3.6V, making it suitable for battery-powered and low-power applications.
STM32L073RZT6.pdf
- Q: What is the core and speed of the STM32L073RZT6?
- A: It features an ARM Cortex-M0+ core running at up to 32 MHz, offering an optimal balance of performance and energy efficiency.
- Q: What are the memory specifications?
- A: It provides 192KB of flash memory and 20KB of RAM, suitable for complex applications and data buffering.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller, allowing direct driving of segment LCDs without external components.
- Q: What is the supply voltage range?
- A: The device operates from 1.8V to 3.6V, making it suitable for battery-powered and low-power applications.
