This detailed comparison of EFM32GG940F512-QFN64 and EFM32GG840F512-QFN64T 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-WFQFN Exposed Pad | 64-WFQFN Exposed Pad |
| Description | IC MCU 32BIT 512KB FLASH 64QFN | IC MCU 32BIT 512KB FLASH 64QFN |
| In Stock | 270 | 205 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Series | Giant Gecko | Giant Gecko |
| Package | Tape & Reel (TR) | Tray |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| 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, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Number of I/O | 53 | 56 |
| Program Memory Size | 512KB (512K x 8) | 512KB (512K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128K x 8 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.85V ~ 3.8V | 1.85V ~ 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 | 64-QFN (9x9) | 64-QFN (9x9) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC16C76T-04E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 28SOIC |
|
| R5F563NBDDFB#10 | Renesas Electronics America | IC MCU 32BIT 1MB FLASH 144LFQFP |
|
| R5F10RGAAFB#V0 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 48LFQFP |
|
| UPD78F9210MA-FAA-AX | Renesas Electronics America | IC MCU 8BIT 1KB FLASH 16SSOP |
|
| CY8C21434-24LTXIAS | Cypress Semiconductor | IC MCU 8BIT 8KB FLASH 32QFN |
|
| STR752FR0T6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 64LQFP |
|
| LM3S801-IGZ50-C2 | Texas Instruments | IC MCU 32BIT 64KB FLASH 48VQFN |
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| R5F562TAADFP#13 | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 100LFQFP |
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| PIC24EP512MC202T-E/MM | Roving Networks / Microchip Technology | IC MCU 16BIT 512KB FLASH 28QFN |
|
| MB90349ASPMC-GS-578E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
| R5F104GKANA#40 | Renesas Electronics America | IC MCU 16BIT 384KB FLASH 48HWQFN |
|
| MB90548GSPFV-GS-482E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| PIC16C622AT-40/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 18SOIC |
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| MB95F418HPMC-G-SNE2 | Cypress Semiconductor | IC MCU 8BIT 60KB FLASH 80LQFP |
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| ST72F32AK2T6 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 32LQFP |
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