STM32L475RGT7
ActiveIC MCU 32BIT 1MB FLASH 64LQFP
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STM32L475RGT7
ActiveIC MCU 32BIT 1MB FLASH 64LQFP
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Technical Specifications
Parameters and characteristics for this part
| Specification | STM32L475RGT7 |
|---|---|
| Connectivity | MMC/SD, IrDA, QSPI, UART/USART, I2C, LINbus, SPI, SAI, SWPMI, USB OTG, CANbus |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Data Converters | |
| Data Converters [custom] | 12 b |
| Data Converters [custom] | 16 |
| Mounting Type | Surface Mount |
| Number of I/O | 51 |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 64-LQFP |
| Peripherals | Brown-out Detect/Reset, WDT, PWM, DMA |
| Program Memory Size | 1 MB |
| Program Memory Type | FLASH |
| RAM Size | 128 K |
| Speed | 80 MHz |
| Supplier Device Package | 64-LQFP (10x10) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.71 V |
STM32L475RC Series
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, USB OTG, DFSDM
| Part | Supplier Device Package | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Program Memory Type | Oscillator Type | Core Processor | Data Converters | Data Converters [custom] | Data Converters [custom] | Core Size | Peripherals | Connectivity | Speed | RAM Size | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Number of I/O | Package / Case | Program Memory Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | 64-LQFP (10x10) | 3.6 V | 1.71 V | FLASH | Internal | ARM® Cortex®-M4 | 12 b | 16 | 32-Bit Single-Core | Brown-out Detect/Reset DMA PWM WDT | CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI SWPMI UART/USART USB OTG | 80 MHz | 128 K | 105 °C | -40 °C | Surface Mount | 51 | 64-LQFP | 256 KB | |
STMicroelectronics | 64-LQFP (10x10) | 3.6 V | 1.71 V | FLASH | Internal | ARM® Cortex®-M4 | 12 b | 16 | 32-Bit Single-Core | Brown-out Detect/Reset DMA PWM WDT | CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI SWPMI UART/USART USB OTG | 80 MHz | 128 K | 105 °C | -40 °C | Surface Mount | 51 | 64-LQFP | 1 MB | |
STMicroelectronics | 100-LQFP (14x14) | 3.6 V | 1.71 V | FLASH | Internal | ARM® Cortex®-M4 | 12 b | 16 | 32-Bit Single-Core | Brown-out Detect/Reset DMA PWM WDT | CANbus EBI/EMI I2C IrDA LINbus MMC/SD QSPI SAI SPI SWPMI UART/USART USB OTG | 80 MHz | 128 K | 85 °C | -40 °C | Surface Mount | 82 | 100-LQFP | 1 MB | |
STMicroelectronics | 64-LQFP (10x10) | 3.6 V | 1.71 V | FLASH | Internal | ARM® Cortex®-M4 | 12 b | 16 | 32-Bit Single-Core | Brown-out Detect/Reset DMA PWM WDT | CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI SWPMI UART/USART USB OTG | 80 MHz | 128 K | 85 °C | -40 °C | Surface Mount | 51 | 64-LQFP | 1 MB | |
STMicroelectronics | 64-LQFP (10x10) | 3.6 V | 1.71 V | FLASH | Internal | ARM® Cortex®-M4 | 12 b | 16 | 32-Bit Single-Core | Brown-out Detect/Reset DMA PWM WDT | CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI SWPMI UART/USART USB OTG | 80 MHz | 128 K | 125 °C | -40 °C | Surface Mount | 51 | 64-LQFP | 256 KB | |
STMicroelectronics | 100-LQFP (14x14) | 3.6 V | 1.71 V | FLASH | Internal | ARM® Cortex®-M4 | 12 b | 16 | 32-Bit Single-Core | Brown-out Detect/Reset DMA PWM WDT | CANbus EBI/EMI I2C IrDA LINbus MMC/SD QSPI SAI SPI SWPMI UART/USART USB OTG | 80 MHz | 128 K | 85 °C | -40 °C | Surface Mount | 82 | 100-LQFP | 512 KB |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 960 | $ 5.38 | |
Description
General part information
STM32L475RC Series
The STM32L475xx devices are the ultra-low-power microcontrollers based on the high-performance ARM® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
The STM32L475xx devices embed high-speed memories (Flash memory up to 1 Mbyte, up to 128 Kbyte of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with 100 pins package), a Quad SPI flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
The STM32L475xx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and Firewall.
Documents
Technical documentation and resources