What is the Additional Feature ?

Name: A20737CGM
Brand: TTM Technologies, Inc.
SKU: A20737CGM
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

TTM Technologies, Inc. A20737CGM

Part No.:: A20737CGM

Manufacturer:: TTM Technologies, Inc.

Package:

Datasheet:: A20737CGM.pdf

Description:: RX TXRX MOD BLUETOOTH U.FL SMD

In Stock:: 3102

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

A20737CGM Specifications

Package/Case:
Packaging:
Tray
Series:
AIR - WICED
ProductStatus:
Obsolete
RFFamily/Standard:
Bluetooth
Protocol:
Bluetooth v4.0
Modulation:
-
Frequency:
2.4GHz
DataRate:
-
Power-Output:
3dBm
Sensitivity:
-94dBm
SerialInterfaces:
I²C, SPI, UART
AntennaType:
Antenna Not Included, U.FL
UtilizedIC/Part:
BlueCore4
MemorySize:
512kB EEPROM
Voltage-Supply:
1.7V ~ 3.6V
Current-Receiving:
25mA
Current-Transmitting:
17mA ~ 20mA
MountingType:
Surface Mount

A20737CGM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including A20737CGM price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for A20737CGM to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

A20737CGM information

Views：

A20737CGM Typical application Circuitry

A20737CGM

The A20737CGM chip is a versatile Bluetooth Low Energy (BLE) device known for its compact design and low power consumption. It features an ARM Cortex-M3 processor and integrated Bluetooth radio, making it suitable for various IoT and wearable applications. Common uses include smart home devices, health and fitness trackers, and industrial sensors.

When designing a circuit with the A20737CGM, several considerations are important:

1. Power Supply: Provide a stable power supply within the specified voltage range (e.g., 1.7V to 3.6V). Use decoupling capacitors (e.g., 100nF) near the power pins to reduce noise.

2. Antenna Design: Use an antenna with specific impedance matching and radiation patterns. Refer to the datasheet for recommended designs.

3. Peripheral Connections: The A20737CGM chip has GPIO pins for interfacing with external devices. Configure these pins correctly for your application.

4. Clock Configuration: Ensure the A20737CGM clock source meets frequency and stability requirements.

Example circuit design:

1. Power Supply (Pins 1, 2): Connect VDD and GND to a stable power supply.

2. Antenna Connection (Pins 3, 4): Connect the RF output pin (TX) to the antenna through a matching network.

3. GPIO Connections (Pins 5-12): Use these pins to interface with external devices.

4. Clock Input (Pin 13): Connect a stable clock source if needed.

5. Programming Interface (Pins 14-17): Use for programming and debugging.

6. Other Connections: Depending on your application, you may need additional connections for features like UART, SPI, or I2C communication.

When designing with the A20737CGM, refer to the datasheet and manufacturer's guidelines for best practices.

A20737CGM FAQ

1. How to order A20737CGM on icwhale.com?

Currently, icwhale.com 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 icwhale.com guarantee that A20737CGM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A20737CGM. All suppliers must pass our qualification reviews before they can publish their products including A20737CGM on icwhale.com; we pay more attention to the channels and quality of A20737CGM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the A20737CGM price and inventory displayed accurate?

The price and inventory of A20737CGM 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 A20737CGM?

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 A20737CGM we delivered, we will accept the replacement or return of the A20737CGM 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 A20737CGM.

(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