This detailed comparison of STM32L431RBI6 and STM32L431RBI3 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-UFBGA | 64-UFBGA |
| Description | IC MCU 32BIT 128KB FLASH 64UFBGA | IC MCU 32BIT 128KB FLASH 64UFBGA |
| In Stock | 603 | 4 000 |
| 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 | 128KB (128K 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-UFBGA (5x5) | 64-UFBGA (5x5) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB89943PF-G-122-BND | Cypress Semiconductor | IC MCU 8BIT 8KB MROM 48QFP |
|
| XE167F48F66LACFXQMA1 | IR (Infineon Technologies) | IC MCU 16BIT 384KB FLASH 144LQFP |
|
| ATSAMC21G15A-MUT | Roving Networks / Microchip Technology | IC MCU 32BIT 32KB FLASH 48QFN |
|
| PIC16LF1513-E/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28UQFN |
|
| R5F1007CANA#40 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 24HWQFN |
|
| DSPIC30F3014-20E/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 24KB FLASH 44TQFP |
|
| MB89698BPFM-G-166-BND | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| CY9AF142LPMC1-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 160KB FLASH 64LQFP |
|
| R5F101MLAFB#10 | Renesas Electronics America | IC MCU 16BIT 512KB FLASH 80LFQFP |
|
| PIC32MX110F016B-V/SP | Roving Networks / Microchip Technology | IC MCU 32BIT 16KB FLASH 28SPDIP |
|
| R5F1006AASP#30 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 20LSSOP |
|
| MC68HC711E20CFU4 | VIGOR | MICROCONTROLLER, 8 BIT, HC11 CPU |
|
| ATSAM3N00AA-MUR | Roving Networks / Microchip Technology | IC MCU 32BIT 16KB FLASH 48QFN |
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| Z8F043AHH020EG | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 20SSOP |
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| ATMEGA4808-MUR | Roving Networks / Microchip Technology | IC MCU 8BIT 48KB FLASH 32VQFN |
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