STMicroelectronics STM32L476VCT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $17.79 | $17.79 |
| 15+ | $4.09 | $61.35 |
| 25+ | $4.01 | $100.25 |
| 50+ | $3.78 | $189.00 |
| 100+ | $3.34 | $334.00 |
| N+ | $0.67 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
| Number of I/O | 82 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 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 | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STMicroelectronics STM32L476VCT6TR is a high-performance ultra-low-power microcontroller based on the ARM Cortex-M4 core with FPU. Running at 80MHz, it offers 256KB of flash and 128KB of RAM. With a supply range of 1.71V to 3.6V, it integrates an LCD controller, DMA, PWM, and multiple watchdog timers, making it suitable for advanced embedded applications requiring both performance and energy efficiency.
- Ultra-Low Power: Multiple low-power modes extend battery life in portable devices.
- High Performance: Cortex-M4 with FPU accelerates DSP and floating-point math.
- Integrated LCD: Directly drives segment LCDs without external controller.
- Large Memory: 256KB flash and 128KB RAM support complex applications.
Smart Meters
The integrated LCD controller and low-power modes make it ideal for utility meters with display requirements.
Industrial IoT Gateways
With 80MHz Cortex-M4 and 256KB flash, it can handle protocol stacks for Modbus and MQTT bridging.
Medical Wearables
Ultra-low-power operation at 1.71V extends battery life in continuous glucose monitors and ECG patches.
Building Automation
DMA and PWM support HVAC control, lighting dimming, and occupancy sensor processing.
Portable Instrumentation
The high-resolution ADC and FPU enable accurate data logging in handheld multimeters.
Robotics Controllers
Multiple timers and PWM outputs drive servos and DC motors in educational robots.
- Q: What core does the STM32L476VCT6TR use?
- A: It is based on the ARM Cortex-M4 core with FPU, running at up to 80MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 256KB of flash and 128KB of RAM.
- Q: What package is this part?
- A: It comes in a 100-pin LQFP package.
- Q: Does it support LCD and DMA?
- A: Yes, it includes an LCD controller, DMA, PWM, and watchdog timers.
STM32L476VCT6TR.pdf
- Q: What core does the STM32L476VCT6TR use?
- A: It is based on the ARM Cortex-M4 core with FPU, running at up to 80MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 256KB of flash and 128KB of RAM.
- Q: What package is this part?
- A: It comes in a 100-pin LQFP package.
- Q: Does it support LCD and DMA?
- A: Yes, it includes an LCD controller, DMA, PWM, and watchdog timers.
