This detailed comparison of STM32L451VCI6 and STM32L451VEI6 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 | 100-UFBGA | 100-UFBGA |
| Description | IC MCU 32BIT 256KB FLSH 100UFBGA | IC MCU 32BIT 512KB FLSH 100UFBGA |
| In Stock | 95 | 2 364 |
| 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, UART/USART | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 83 | 83 |
| Program Memory Size | 256KB (256K x 8) | 512KB (512K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 160K x 8 | 160K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 1x12b | A/D 16x12b; D/A 1x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 100-UFBGA (7x7) | 100-UFBGA (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| EFM32GG840F1024G-E-QFN64R | Silicon Labs | IC MCU 32BIT 1MB FLASH 64QFN |
|
| DSPIC33EP64MC506-E/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 64TQFP |
|
| LC87F5LP6AU-TQFP-E | VIGOR | 8-BIT, FLASH, 12MHZ |
|
| ATMEGA88PB-AN | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 32TQFP |
|
| Z86C9325VSC | Zilog / Littelfuse | IC MCU 8BIT ROMLESS 44PLCC |
|
| STM32L011D4P6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 14TSSOP |
|
| R5F562T6ADFF#V1 | Renesas Electronics America | IC MCU 32BIT 64KB FLASH 80LQFP |
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| MC56F8257MLHR | NXP Semiconductors | IC MCU 16BIT 64KB FLASH 64LQFP |
|
| MSP430F5255IZQER | VIGOR | IC MCU 16BIT 128KB FLASH 80BGA |
|
| R5F11W68ASM#30 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 20TSSOP |
|
| MB89697BPFM-G-275 | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| R5F100LKAFB#10 | Renesas Electronics America | IC MCU 16BIT 384KB FLASH 64LFQFP |
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| ADUC843BCP32-5 | VIGOR | IC MCU 8BIT 32KB FLASH 56LFCSP |
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| S9S08AW16AE0VLD | VIGOR | IC MCU 8BIT 16KB FLASH 44LQFP |
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| CY90351ESPMC-GS-258E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
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