This detailed comparison of STM32L431KCU6 and STM32L431KBU6TR 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 | 32-UFQFN Exposed Pad | 32-UFQFN Exposed Pad |
| Description | IC MCU 32BIT 256KB FLSH 32UFQFPN | IC MCU 32BIT 128KB FLSH 32UFQFPN |
| In Stock | 2 287 | 7 330 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32L4 | STM32L4 |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 80MHz | 80MHz |
| Connectivity | CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART | CANbus, I²C, IrDA, LINbus, 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 | 26 | 26 |
| 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 10x12b; D/A 2x12b | A/D 10x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-UFQFPN (5x5) | 32-UFQFPN (5x5) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC32MM0064GPL036-E/M2 | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 36SQFN |
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| LPC43S30FET100E | NXP Semiconductors | IC MCU 32BIT ROMLESS 100TFBGA |
|
| MB9AF344NAPMC-G-JNE2 | VIGOR | 32 BIT ARM CORTEX M3 BASED MICRO |
|
| MSP430G2513IPW28 | Texas Instruments | IC MCU 16BIT 16KB FLASH 28TSSOP |
|
| C8051F852-C-IMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 20QFN |
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| STM32L152CCU6 | STMicroelectronics | IC MCU 32BIT 256KB FLSH 48UFQFPN |
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| ST72F324K4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 32LQFP |
|
| PIC32MX150F128B-I/SO | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 28SOIC |
|
| SPC5604ESF2MLH | VIGOR | IC MCU 32BIT 512KB FLASH 64LQFP |
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| R5F524TAADFM#51 | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 64LFQFP |
|
| TMS320F28375SPZPS | Texas Instruments | IC MCU 32BIT 1MB FLASH 100HTQFP |
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| DSPIC33EP512GP506-H/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 512KB FLASH 64TQFP |
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| Z8F022APJ020EG2156 | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 28DIP |
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| ATMEGA64A-MN | VIGOR | IC MCU 8BIT 64KB FLASH 64QFN |
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| STM32G071RBT3 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 64LQFP |
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