STMicroelectronics STM32L073CBT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.20 | $10.20 |
| 15+ | $2.35 | $35.25 |
| 25+ | $2.30 | $57.50 |
| 50+ | $2.17 | $108.50 |
| 100+ | $1.91 | $191.00 |
| N+ | $0.38 | 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 |
| 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 | 37 |
| 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 15x12b SAR; D/A 2x12b |
| Oscillator Type | External, 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 STM32L073CBT6TR from STMicroelectronics is a low-power ARM Cortex-M0+ microcontroller in a 48-LQFP package. It operates from 1.65V to 3.6V and runs at up to 32 MHz. With 128KB of flash and 20KB of RAM, it provides ample resources for complex applications. Integrated features include an LCD controller, DMA, I2S, PWM, and multiple reset and detection circuits, making it a versatile choice for industrial and consumer designs.
- Ultra-low power consumption extends battery life in portable devices.
- Integrated LCD controller simplifies display designs.
- DMA and I2S enable efficient data handling and audio streaming.
- Wide voltage range (1.65V-3.6V) supports various power sources.
Smart Meters and Utility Monitoring
The integrated LCD controller and low-power modes make it ideal for displaying consumption data in gas, water, or electricity meters.
Industrial Sensor Interfaces
With DMA and I2S, it can efficiently handle data from multiple sensors and stream audio or telemetry in industrial IoT nodes.
Portable Data Loggers
The 1.65V minimum supply and 20KB RAM allow extended operation in battery-powered logging devices.
Medical Monitoring Devices
Low power consumption and PWM support enable compact wearable or handheld patient monitors.
Building Automation Controllers
Multiple communication peripherals and LCD support facilitate HVAC or lighting control panels.
Consumer Electronics with Displays
The built-in LCD driver reduces external components for small appliances like coffee makers or timers.
- Q: What core does the STM32L073CBT6TR use?
- A: It is based on the ARM Cortex-M0+ core.
- Q: What is the maximum operating frequency?
- A: The CPU runs at up to 32 MHz.
- Q: How much flash memory is available?
- A: It has 128KB of flash memory.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller.
STM32L073CBT6TR.pdf
- Q: What core does the STM32L073CBT6TR use?
- A: It is based on the ARM Cortex-M0+ core.
- Q: What is the maximum operating frequency?
- A: The CPU runs at up to 32 MHz.
- Q: How much flash memory is available?
- A: It has 128KB of flash memory.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller.
