ZL70101LDG1A [Microchip]

The ZL70101 is a high performance half duplex RF transceiver designed for medical implantable devices. It operates in the 402–405 MHz (MICS) and 433–434 MHz (ISM) bands with data rates up to 800 kbit/s. The device features a high-performance MAC with automatic error handling and flow control, achieving a typical BER of <1.5×10−10. It requires minimal external components (3 pieces + antenna matching) and offers extremely low power consumption (5 mA continuous TX/RX, 1 mA low-power mode). The integrated 2.45 GHz wakeup receiver enables ultra-low-power standby (250 nA). Standards compatibility includes MICS, FCC, and IEC.