This detailed comparison of STM32L431RCT6 and STM32L431RBT6 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP |
| Description | IC MCU 32BIT 256KB FLASH 64LQFP | IC MCU 32BIT 128KB FLASH 64LQFP |
| In Stock | 1 440 | 3 401 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32L4 | STM32L4 |
| Package | Tray | Tray |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 80MHz | 80MHz |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 52 | 52 |
| Program Memory Size | 256KB (256K x 8) | 128KB (128K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 64K x 8 | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 64-LQFP (10x10) | 64-LQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MSP430FR59221IRGCR | Texas Instruments | IC MCU 16BIT 64KB FRAM 64VQFN |
|
| MB89P637PF-GT-5095 | Cypress Semiconductor | IC MCU 8BIT 32KB OTP 64QFP |
|
| CY8C27643-24LTXIHG | VIGOR | IC MCU 8BIT 16KB FLASH 48QFN |
|
| MB90587CAPMC-G-115-BND | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 100LQFP |
|
| EFM32HG310F64G-A-QFN32 | Silicon Labs | IC MCU 32BIT 64KB FLASH 32QFN |
|
| PIC18F66J16T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 96KB FLASH 64TQFP |
|
| MSP430F67641AIPZR | Texas Instruments | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| STM32L475RET6TR | STMicroelectronics | IC MCU 32BIT 512KB FLASH 64LQFP |
|
| PIC32MZ1064DAA288T-I/4J | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 288LFBGA |
|
| PIC18F26K40-E/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 28UQFN |
|
| PIC18F27J53-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 28QFN |
|
| ATMEGA16-16AQR | VIGOR | IC MCU 8BIT 16KB FLASH 44TQFP |
|
| MC9S08JE128CMB | VIGOR | IC MCU 8BIT 128KB FLASH 81MAPBGA |
|
| R5F117BCGFP#30 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 32LQFP |
|
| STM32F439IIT6 | STMicroelectronics | IC MCU 32BIT 2MB FLASH 176LQFP |
|
