EBYTE OEM E48-433M20S Wireless module Small size low power consumption 433MHz RF transceiver CMT2310A chip

$2.55

Shipping calculated at checkout.

E48-433M20S SPI Wireless module small size low power consumption, 433MHz RF transceiver CMT2310A chip [Chip solution]:CMT2310A [Working frequency]: 410~450MHz [Transmit power]:20dBm [Communication distance]: 3.5km [Product size]: 20*14mm [Product weight]:1.2±0.1g [Introduction]:E48-433M20S is a pure hardware,... Read more

Availability: In Stock

Shipping: Free Air Shipping Over $50

Ship From: China EBYTE Official Factory

Bulk Purchase Tips: Please confirm the firmware version of the test sample with the salesperson before purchasing

Order today. Get it and , hoursminutes
Out of stock

Guaranteed Safe Checkout

paypalvisadiscovermaestroamerican express

Every day, EBYTEIOT serves hundreds of clients worldwide, ensuring that we always remain responsive.

Free Shipping: All product orders with a total amount exceeding $50 qualify for free shipping.

Total time = processing time + shipping time (shipping time is business days)

Processing time = the time between placing an order and us shipping it.

Shipping time = the time it takes for your order to be shipped and delivered to you.

Processing time: 7 working days


Shipping time: 7-15 working days by China Post Air Mail (may take up to 45 working days due to unpredictable factors such as weather and customs processing).

 

Please be advised that we do not deliver to

  • Cuba
  • Islamic Republic of Iran
  • Democratic People's Republic of Korea (North Korea).
  • Sudan
  • Syria
  • Venezuela
  • Yemen

We apologize for any inconvenience this may cause.

 

Cancel order

We accept order cancellations before the product is shipped. If your order is canceled, you will receive a full refund. We cannot intercept order cancellations if the product has already been shipped.


Returns

We accept product returns. Customers have the right to request a return within 30 days of receipt of the product. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in its original packaging. To complete your return, we require a receipt or proof of purchase.

If the return is caused by the consumer, the consumer will bear the shipping costs. The exact cost depends on the courier company you choose.

If the product is damaged or unusable due to our fault, such as product or transportation reasons, please contact EBYTE: ebyteiot@cdebyte.com. After communication with our technical staff, we will arrange for a reissue or refund.


Refund

Once your return has been received and inspected, we will send you a delivery notification via email. We will also notify you of approval or rejection of the refund. If you're approved, your refund will be processed and automatically credited to your credit card or original payment method within 15 business days.

Contact

Contact our customer service at ebyteiot@cdebyte.com.

Tel: +086 028 61543675

Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.

 

EBYTE product technical manual and detailed parameters download: https://www.cdebyte.com/Product-Selection


E48-433M20S SPI Wireless module small size low power consumption, 433MHz RF transceiver CMT2310A chip

[Chip solution]:CMT2310A

[Working frequency]: 410~450MHz

[Transmit power]:20dBm

[Communication distance]: 3.5km

[Product size]: 20*14mm

[Product weight]:1.2±0.1g

[Introduction]:E48-433M20S is a pure hardware, cost-effective wireless data transmission module developed by Chengdu Ebyte based on Huapu Microelectronics' CMT2310A chip solution. The wireless module supports a maximum transmit power of 20dBm, and users can set lower output power to reduce power consumption. The module works in the frequency band, covering the commonly used 433MHz frequency band. The module is a pure hardware RF transceiver module that uses an SPI interface and requires an external MCU driver.

Electrical Parameter Unit  Value  Remarks
Operating Voltage V 2.7V~5.5V >3.3V Guaranteed output power
Communication level V 3.3 Using 5V TTL has the risk of burning out
Emission current mA 110 Instantaneous power consumption, @5V power supply
receive current mA 12 @5V power supply
Sleep current uA 3.5 Software shutdown
Operating temperature -40  ~  +85 Industrial grade
Main parameters value Remark
Dimensions 26*16mm -
weight 2.0g ±0.1g
Launch length 58  Byte Subpackaging 58/116 bytes can be set through instructions to send
cache capacity 1000  Byte -
Modulation GFSK -
Communication Interface UART serial port TTL level
Packaging method SMD type, stamp hole, pin spacing 1.27mm -
Antenna interface IPEX/stamp hole -
RF parameters unit value Remark
Working frequency MHz 410~450 Support ISM band
Transmit power dBm 20±1 Multi-level adjustable according to configuration parameters
blocking power dBm 0~10.0 Less likely to be burned if used at close range
Receive sensitivity dBm -120±2 Air rate 2.4kbps
Measured distance km 3.5km Sunny and open, antenna gain 3.5dBi, antenna height 2.5 meters, air rate 2.4kbps
Air speed kbps 2.4~500 Control based on configuration parameters

433MHz Chip Type Wireless ModuleCMT2310A SPI High-PerformanceCMT2310A Chip SolutionMultiple Debugging ModesCommunication Distance Up To 3500mUltra-low Power ConsumptionFEC Forward Error CorrectionTwo Antenna FormsE48-433M20S Dedicated Test SuiteApplication Scenario


Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
January,February,March,April,May,June,July,August,September,October,November,December
Not enough items available. Only [max] left.
Add to WishlistBrowse WishlistRemove Wishlist
Shopping cart

Your cart is empty.

Return To Shop

Add Order NoteEdit Order Note
Estimate Shipping
Add A Coupon

Estimate Shipping

Add A Coupon

Coupon code will work on checkout page

EBYTE OEM E48-433M20S Wireless module Small size low power consumption 433MHz RF transceiver CMT2310A chip

$2.55