Rated 
(4/5) based on 6 customer reviews
(4/5) based on 6 customer reviews
| Part Number | EFM32WG840F256-QFN64 |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Embedded - Microcontrollers |
| Brand | Silicon |
| Description | IC MCU 32BIT 256KB FLASH 64QFN |
| Series | Wonder Gecko |
| Packaging | Tape & Reel (TR) |
| Core Processor | ARM Cortex-M4F |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I²ÂC, IrDA, SmartCard, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I²ÂS, LCD, POR, PWM, WDT |
| Number of I/O | 56 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.85 V ~ 3.8 V |
| Data Converters | A/D 8x12b, D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 64-VFQFN Exposed Pad |
| Supplier Device Package | 64-QFN (9x9) |
| Image |  |
Lowest Price: $0.08
Highest Price: $4.45
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
EFM32WG840F256-QFN64
Brand:
SIILCON
D/C:
Qty:
500
Price (USD):
0.08
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
EFM32WG840F256-QFN64
Brand:
SILICON7
D/C:
Qty:
49850
Price (USD):
1.1725
Company:
Z.H.T TECHNOLOGY HK LIMITED
Buy
Part Number:
EFM32WG840F256-QFN64
Brand:
SiliconLabs
D/C:
21+
Qty:
5999
Price (USD):
2.265
Company:
Huajiaxin Electronic Technology (Hong Kong) Co., Limited
Buy
Part Number:
EFM32WG840F256-QFN64
Brand:
SILICON LABORATORIES INC
D/C:
20+
Qty:
9000
Price (USD):
3.3575
Company:
Fairstock HK Limited
Buy
Part Number:
EFM32WG840F256-QFN64
Brand:
SILICONLA
D/C:
21+
Qty:
16000
Price (USD):
4.45
Company:
Finestock Electronics HK Limited
Buy
EFM32WG840F256QFN64 Ref.
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