915 Mhz RF Module WT-4432G - ISM transceiver module (Seeed Studio)

SKU: SS109990021 Brand: Seeed Studio

Retired Product

Search for an alternative

This product has been retired. It is no longer available, but this page has been kept for reference.

Semitron's SEM-YL-4432G are highly integrated wireless ISM transceiver module. Very low receive sensitivity (-121dBm/1200bps), coupled with industry leading +20dBm output power ensures extended range and improved link performance. Built-in antenna diversity and support for frequency hopping can be used to further extend range and enhance performance.

We have both 433Mhz and 915Mhz model, you could see the corresponding area of the application in below image.

Features

Frequency Range：915 MHz
Sensitivity = -121 dBm at 1200bps
Max output power:20dBm
85mA@+20dBm transmit
Data Rate = 0.123 to 256 kbps
FSK,GFSK and OOK modulation
Power Supply = 1.8 to 3.6 V
Ultra low power shutdown mode
Digital RSSI
Wake-up timer
Auto-frequency calibration (AFC)
Configurable packet handler
Antenna diversity and TR switch control
Preamble detector
TX and RX 64 byte FIFOs
Low battery detector
Temperature sensor and 8-bit ADC
-40 to +85 °C temperature range
Integrated voltage regulators
Frequency hopping capability
Power-on-reset (POR)
On-chip crystal tuning

Applications

Remote control
Telemetry
Home security & alarm
Home automation
Remote keyless entry
Industrial control
Toy control
Personal data logging
Remote meter reading
Sensor networks
Tire pressure monitoring
Health monitors
Wireless PC peripherals
Tag readers

Document

Datasheet

Any further questions in technical support, please contact [email protected].

This product is listed in:

Retired

Product Comments

Start the conversation

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$6+ for Standard Post (typically 6+ business days, tracked)
$10+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$11+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!

Write Your Own Review