This detailed comparison of STM32L431CBY6TR and STM32L431CCY6TR 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 | 49-UFBGA, WLCSP | 49-UFBGA, WLCSP |
| Description | IC MCU 32BIT 128KB FLASH 49WLCSP | IC MCU 32BIT 256KB FLASH 49WLCSP |
| In Stock | 2 094 | 2 129 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32L4 | STM32L4 |
| Package | Tape & Reel (TR) | 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 | 39 | 39 |
| Program Memory Size | 128KB (128K x 8) | 256KB (256K 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 | 49-WLCSP (3.14x3.11) | 49-WLCSP (3.14x3.11) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB90F395HPMCR-GS | Cypress Semiconductor | IC MCU 16BIT 384KB FLASH 120LQFP |
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| C8051F985-C-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 20QFN |
|
| MC9S12XD256VAA | VIGOR | IC MCU 16BIT 256KB FLASH 80QFP |
|
| PIC24F08KL302-E/SS | Roving Networks / Microchip Technology | IC MCU 16BIT 8KB FLASH 28SSOP |
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| MSP430FR5922IPM | Texas Instruments | IC MCU 16BIT 64KB FRAM 64LQFP |
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| PIC16F1613-E/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 14SOIC |
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| R5F52318BDFL#10 | Renesas Electronics America | IC MCU 32BIT 512KB FLASH 48LFQFP |
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| MC68HC11E1CFNE3 | NXP Semiconductors | IC MCU 8BIT ROMLESS 52PLCC |
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| TM4C129CNCZADI3R | Texas Instruments | IC MCU 32BIT 1MB FLASH 212NFBGA |
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| PIC24FJ128GA702-E/MV | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 16KB RA |
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| ATSAMD20E15B-AU | Roving Networks / Microchip Technology | IC MCU 32BIT 32KB FLASH 32TQFP |
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| ADUC847BCP62-5 | VIGOR | IC MCU 8BIT 62KB FLASH 56LFCSP |
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| MK10DX256VLL7 | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 100LQFP |
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| DSPIC33FJ09GS302-E/SP | Roving Networks / Microchip Technology | IC MCU 16BIT 9KB FLASH 28SPDIP |
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| C8051F808-GU | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP |
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