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128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32L4 Series STM32L431 80MHz 3V 48-LQFP
- Manufacturer: STMicroelectronics
- NO: 761-STM32L431CBT6
- Package: 48-LQFP
- Datasheet:
- Stock: 8010
- Description: 128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32L4 Series STM32L431 80MHz 3V 48-LQFP (Kg)
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| Parameters | |
|---|---|
| DMA Channels | YES |
| Data Bus Width | 32b |
| PWM Channels | YES |
| Number of Timers/Counters | 9 |
| Number of A/D Converters | 1 |
| Number of UART Channels | 4 |
| Number of ADC Channels | 10 |
| Max Junction Temperature (Tj) | 105°C |
| Number of I2C Channels | 3 |
| Ambient Temperature Range High | 85°C |
| Height | 1.6mm |
| Length | 7mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | STM32L4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Frequency | 80MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | STM32L431 |
| Interface | CAN, I2C, IrDA, LIN, SMBus, SPI, UART, USART |
| Memory Size | 128kB |
| Oscillator Type | Internal |
| Number of I/O | 39 |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM® Cortex®-M4 |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 128KB 128K x 8 |
| Connectivity | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART |
| Bit Size | 32 |
| Data Converter | A/D 10x12b; D/A 2x12b |
| Has ADC | YES |
STM32L431CBT6 Overview
There is a 48-LQFP package available. A total of 39 I/Os are on the Microcontroller. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. There is a 32-Bit core at the core of this MCU. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. Microcontroller runs in STM32L4 Series. Having a size of 128KB 128K x 8, Microcontroller has a program memory of X bytes. A ARM® Cortex®-M4 Core processor is used to power the device. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. Microcontroller is known that the chip has 48 terminations in total. You get a 32-bit size. There is a 3V volt supply output on the chip. With YES DMA channels, Microcontroller chip can handle large data transfers. There is 128kB memory size assigned to the part. The base part number STM32L431 provides alternatives. Performing well when operated at frequency 80MHz can be achieved. Devices work in YES PWM channels. In total, there are 9 timers/counters on the device. It enjoys 4 UART channels. There are a total of 10 channels for the ADC on this board, so it has a total of 10 channels. The device contains 1 A/D converters. In this device, there's an 3-channel PWM controller.
STM32L431CBT6 Features
48-LQFP package
Mounting type of Surface Mount
STM32L431CBT6 Applications
There are a lot of STMicroelectronics STM32L431CBT6 Microcontroller applications.
- Automatic staplers
- Guidance-GPS
- Fax machines
- Fabric
- Industrial instrumentation devices
- 3D printers
- Medical instruments chromatographs
- Food and beverage
- Industrial robot
- Coffee machines
