This detailed comparison of EFM32LG842F64G-F-QFP64 and EFM32WG842F256-B-QFP64R 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 64KB FLASH 64TQFP | IC MCU 32BIT 256KB FLASH 64TQFP |
| In Stock | 263 | 544 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Leopard Gecko | Wonder Gecko |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M4F |
| Core Size | 32-Bit | 32-Bit |
| Speed | 48MHz | 48MHz |
| Connectivity | I²C, IrDA, SmartCard, SPI, UART/USART | I²C, IrDA, SmartCard, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Number of I/O | 53 | 53 |
| Program Memory Size | 64KB (64K x 8) | 256KB (256K 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 SAR; D/A 2x12b | A/D 8x12b SAR; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 64-TQFP (10x10) | 64-TQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| CY91F067CSPMC1-GSE1 | Cypress Semiconductor | IC MCU FLASH MICOM-0.09 144LQFN |
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| CY9BF106NPMC-G-JNE1 | Cypress Semiconductor | IC MCU 32BIT 512KB FLASH 100LQFP |
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| ADUC7061BCPZ32-RL | Linear Technology (Analog Devices, Inc.) | IC MCU 16/32B 32KB FLASH 32LFCSP |
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| DSPIC33EP64GP504-E/MV | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 48UQFN |
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| C8051F389-B-GM | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN |
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| S9S12GA192F0CLL | NXP Semiconductors | IC MCU 16BIT 192KB FLASH 100LQFP |
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| MB90437LPF-GS-354 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 100QFP |
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| Z8F2480HJ020EG | Zilog / Littelfuse | IC MCU 8BIT 24KB FLASH 28SSOP |
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| R5F51306BDFN#50 | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 80LFQFP |
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| PIC18LF25K50-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SOIC |
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| MKL05Z8VFM4 | NXP Semiconductors | IC MCU 32BIT 8KB FLASH 32QFN |
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| PIC32MX775F256LT-80V/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP |
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| XC888CM8FFI5VACFXUMA1 | IR (Infineon Technologies) | IC MCU 8BIT 32KB FLASH 64TQFP |
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| S912XET512BVALR | NXP Semiconductors | IC MCU 16BIT 512KB FLASH 112LQFP |
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| DSPIC33FJ128GP306A-I/MR | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 64VQFN |
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