The BC7213 supports the decoding of signals from common RF wireless remote control chips found in the market. It is also applicable to infrared (IR) remote controls utilizing the same encoding formats.

• Supported Encoder Chips Include: PT2260, PT2262, PT2264, EV1527, HS2240, CMT21xx, the HCS1xx through HCS5xx Rolling Code series, and other compatible chips.

• Typical Applications: Garage door controllers, lighting controllers, fan controllers, remote switches, and similar products.

Design Advantages: Designing with the BC7213 allows a single hardware configuration to adapt to various remote control chips. It requires no address settings and no manual “learning” process (controlled via software).

Interface: The BC7213 features a serial output interface compatible with both SPI and UART protocols, facilitating easy interfacing with various MCUs and PCs.

Key Features:

• Self-Adaptive: No setup required; automatically supports various encoding formats.
• No Timing Components Needed: No oscillation resistor matching required; self-adaptive to various encoding rates.
• Dual Interface: Compatible with SPI and UART serial output formats (UART Baud Rate: 19200).
• Reliability: High interference immunity; error-free data transmission.
• Status Output: Valid reception indicator output.
• Operating Voltage: 2.2–5.5V
• ackage: SO8

Reference Retail Price (MSRP):

• 1000+   ￥2.20
• 100 – 999片   ￥2.50
• 50 – 99片   ￥2.99
• 10 – 49片   ￥3.59
• 1 – 9片   ￥4.49