Gravity: 315MHZ RF Receiver Module

INTRODUCTION

The 315MHz RF receiver module is widely used in the field of vehicle Telecontrol, access control system, identification, etc. Compared with traditional wired communication, RF radio has advantage of higher flexibility and lower maintenance cost.

KDRobotKit 315MHz RF receiver module using SC2272-L4 low power decoder chip, with 8-bit three-state address coding switch, each one has three states: high level, low level, floating empty, so it supports up to 6,561 of the coding address. Modules can be used with SC2260, SC2262, PT2260, PT2262 and other coding chips, recommend our Remote Wireless Keyfob (315MHz)

SPECIFICATION

Power Supply: 3.3/5v (MAX5.5V)

Module Interface: PH2.0-3pin

Operating Frequency: 315MHz

Modulation Mode: Ask

Demodulation Mode: Superheterodyne type

Sensitivity: Typical -108 dBi

Transfer Rate: Maximum 9.6kbps

Receive bandwidth: ±1.25MHz (6dB)

Antenna Impedance: 50 ohms

RF chip: LR480

Decoding Chip: SC2272-L4 latch type

Transmission Distance: 50 m (5V Power)

Operating Temperature: 0~+70℃

Weight: 10g

PACKING LIST

Gravity: 315MHZ RF Receiver Module x1

DOCUMENTS

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COUNTRIES WE SHIP TO

Pakistan, Cambodia, Nicaragua, Slovenia, Samoa, Virgin Islands (US), Uruguay, Thailand, Uzbekistan, Tanzania, Argentina, Philippines, Canada, Mongolia, Solomon Islands, Congo, Democratic Republic of (DRC), Yemen, Sudan, Liechtenstein, Guinea-Bissau, Montenegro, Togo, Madagascar, Bosnia & Herzegovina, Burundi, Bulgaria, Kazakhstan, Benin, Pacific Islands, Guatemala, Lithuania, Grenada, Gambia, Chad, Guyana, Timor Leste, Sri Lanka, Anguilla, Morocco, India, Zambia, Great Britain, Cape Verde, Romania, Finland, Antigua & Barbuda, South Africa, Greece, Bolivia, Azerbaijan, Saint Vincent and the Grenadines, Slovak Republic (Slovakia), Belgium, Latvia, United States of America (USA), Serbia, Bermuda, Malawi, Turks & Caicos Islands, Malaysia, Indonesia, Israel and the Occupied Territories, Ukraine, Mauritius, Oman, Guinea, Suriname, Bhutan, Cyprus, Seychelles, Mauritania, Barbados, Italy, Bahamas, Myanmar/Burma, Libya, Botswana, Martinique, Iceland, Virgin Islands (UK), Somalia, Malta, Sierra Leone, Lesotho, Congo, Bahrain, Ivory Coast (Cote d'Ivoire), Saudi Arabia, Spain, Poland, Comoros, Korea, Republic of (South Korea), Guadeloupe, Turkmenistan, Georgia, Portugal, Chile, France, Netherlands, Albania, Brunei Darussalam, Cameroon, Cuba, Mozambique, Germany, French Guiana, Kenya, Peru, Australia, Swaziland, Dominica, Sweden, Senegal, South Sudan, Venezuela, Nepal, Rwanda, Djibouti, Equatorial Guinea, China - Hong Kong / Macau, Zimbabwe, Colombia, Burkina Faso, Haiti, Macedonia, Republic of, Denmark, Belarus, Tajikistan, Central African Republic, Czech Republic, Belize, Andorra, Lebanon, Monaco, Jamaica, Norway, Austria, Trinidad & Tobago, Kosovo, Mexico, Liberia, Armenia, New Zealand, Afghanistan, Nigeria, Namibia, Bangladesh, Ecuador, Switzerland, Estonia, Jordan, Costa Rica, Uganda, Fiji, United Arab Emirates, Tunisia, Iraq, Honduras, China, Eritrea, Moldova, Republic of, Niger, Reunion, Japan, Gabon, Qatar, Turkey, Maldives, Angola, Luxembourg, Saint Kitts and Nevis, Hungary, El Salvador, Papua New Guinea, Brazil, Kuwait, Sao Tome and Principe, Croatia, Singapore, Paraguay, Iran, Panama, Dominican Republic, Korea, Democratic Republic of (North Korea), Egypt, Mayotte, Syria, Puerto Rico, Ghana, Montserrat, Vietnam, Cayman Islands, Kyrgyz Republic (Kyrgyzstan), Saint Lucia, Laos, Russian Federation, Algeria, Mali, Ethiopia

https://kdrobotkit.com/product/gravity-315mhz-rf-receiver-module/