Name: EFM32G840F64G-E-QFN64R
Brand: Silicon Labs
SKU: EFM32G840F64G-E-QFN64R
Price: 4.1115 USD
Availability: InStock
Rating: 5 (114 reviews)

EFM32G840F64G-E-QFN64R

僅供參考

零件編號	EFM32G840F64G-E-QFN64R
製造商	Silicon Labs
描述	64K FLASH, 16K RAM, 4X24 LCD, AE
數據表
封裝	64-VFQFN Exposed Pad
ECAD
庫存	6,736 piece(s)
單價	$ 4.1115 *
交貨期	待確認
預計送達時間	五月 1 - 五月 6 (選擇速遞服務)
請求報價

支付方式
送貨服務

我們提供的 EFM32G840F64G-E-QFN64R 具有全球市場競爭力的價格，如有需要請發送詢價單給我們。謝謝！
添加 EFM32G840F64G-E-QFN64R 及其數量至BOM以便提交您的報價請求。 Heisener.com 無需註冊便可以提交 EFM32G840F64G-E-QFN64R 的報價請求。

EFM32G840F64G-E-QFN64R參數

製造商	Silicon Labs
類別	積體電路 (IC) - 嵌入式 - 微控制器
封裝	64-VFQFN Exposed Pad
ECAD
系列	Gecko
核心處理器	ARM® Cortex®-M3
核心尺寸	32-Bit
速度	32MHz
連接	I²C, IrDA, SmartCard, SPI, UART/USART
外設	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
I / O數量	56
程序內存大小	64KB (64K x 8)
程序存儲器類型	FLASH
EEPROM大小	-
RAM大小	16K x 8
電壓 - 電源（Vcc / Vdd）	1.98 V ~ 3.8 V
數據轉換器	A/D 8x12b, D/A 2x12b
振盪器類型	Internal
工作溫度	-40°C ~ 85°C (TA)
安裝類型	-
包/箱	64-VFQFN Exposed Pad
供應商設備包	64-QFN (9x9)

EFM32G840F64G-E-QFN64R Packaging

EFM32G840F64G-E-QFN64R FAQ

1. How to order EFM32G840F64G-E-QFN64R on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that EFM32G840F64G-E-QFN64R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM32G840F64G-E-QFN64R. All suppliers must pass our qualification reviews before they can publish their products including EFM32G840F64G-E-QFN64R on Heisener; we pay more attention to the channels and quality of EFM32G840F64G-E-QFN64R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EFM32G840F64G-E-QFN64R price and inventory displayed accurate?

The price and inventory of EFM32G840F64G-E-QFN64R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of EFM32G840F64G-E-QFN64R?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the EFM32G840F64G-E-QFN64R we delivered, we will accept the replacement or return of the EFM32G840F64G-E-QFN64R only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of EFM32G840F64G-E-QFN64R.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as EFM32G840F64G-E-QFN64R pin diagram, EFM32G840F64G-E-QFN64R datasheet?

If you need any after-sales service, please do not hesitate to contact us.

EFM32G840F64G-E-QFN64R相關產品

RF2525B564K151KX145T	Knowles Novacap, RF MLCC 560NF 150V 10% X7R 2525, 2525 (6464 Metric), Gecko	查看
2220J1K20120FCT	Knowles Syfer, CAP CER 2220, 2220 (5750 Metric), Gecko	查看
12065A822JAT2A	AVX Corporation, CAP CER 8200PF 50V C0G/NP0 1206, 1206 (3216 Metric), Gecko	查看
BC847AWT1G	ON Semiconductor, TRANS NPN 45V 0.1A SOT-323, SC-70, SOT-323, Gecko	查看
FIN1019M	Fairchild/ON Semiconductor, IC DRVR/RCVR 3.3V HS LVDS 14SOIC, 14-SOIC (0.154", 3.90mm Width), Gecko	查看
XHP35A-H0-0000-0D0HC20E8	Cree Inc., LED XLAMP XHP35 WARM WHT 2700K, 1414 (3535 Metric), Gecko	查看
CXM-9-65-80-36-AA00-F2-5	Luminus Devices Inc., LED COB CXM9 COOL WHITE SQUARE, -, Gecko	查看
803-83-054-20-001101	Preci-Dip, PCB CONN SOLDER TAIL 2.54MM, -, Gecko	查看
CWN-301-34-0000	CW Industries, CONN HDR 34PIN GOLD RT ANG PCB, -, Gecko	查看
SC00P-14S-2P	Amphenol Industrial Operations, CONN RCPT 4POS WALL MNT PIN, -, Gecko	查看
RSM31DTBH-S189	Sullins Connector Solutions, CONN EDGE DUAL FMALE 62POS 0.156, -, Gecko	查看
10120128-V0C-80DLF	Amphenol FCI, 4P 6C 2W VERT XCHD RIGHT WK, -, Gecko	查看