This detailed comparison of EFM32LG942F256-QFP64T and EFM32LG942F64-QFP64 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 | Silicon Labs | Silicon Labs |
|---|---|---|
| Package / Case | 64-TQFP | 64-TQFP |
| Description | IC MCU 32BIT 256KB FLASH 64TQFP | IC MCU 32BIT 64KB FLASH 64TQFP |
| In Stock | 458 | 328 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | Leopard Gecko | Leopard Gecko |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 48MHz | 48MHz |
| Connectivity | I²C, IrDA, SmartCard, SPI, UART/USART, USB | I²C, IrDA, SmartCard, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Number of I/O | 50 | 50 |
| Program Memory Size | 256KB (256K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.98V ~ 3.8V | 1.98V ~ 3.8V |
| Data Converters | A/D 8x12b; D/A 2x12b | A/D 8x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| C8051F302R | Silicon Labs | IC MCU 8BIT 8KB FLASH 11QFN |
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| R5F562TAADFK#V1 | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 64LQFP |
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| PIC18F448T-I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44PLCC |
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| SPC5517GAMMG66 | NXP Semiconductors | IC MCU 32B 1.5MB FLASH 208MAPBGA |
|
| W78E051C40FL | Nuvoton Technology Corporation America | IC MCU 8BIT 4KB FLASH 44QFP |
|
| Z8F0422PJ020EC | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28DIP |
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| P89LPC922FDH,512 | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 20TSSOP |
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| MB96F336USAPMC-GSK5E2 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 144LQFP |
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| HD6417708RF100AV | Renesas Electronics America | IC MCU 32BIT ROMLESS 144LQFP |
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| PPC5606BCLU48 | NXP Semiconductors | IC MCU 32BIT 1MB FLASH 176LQFP |
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| R5F56316CDFB#V0 | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 144LQFP |
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| ATXMEGA256A3U-MN | Roving Networks / Microchip Technology | IC MCU 8/16BIT 256KB FLASH 64QFN |
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| A2C8214490000 | Cypress Semiconductor | IC MCU 120LQFP |
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| PIC18LF45J50T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP |
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| PIC16C56A-20E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 1.5KB OTP 18SOIC |
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