Transmitter + Microcontroller
Transmitter ICs for Wireless Control
Try out Infineon’s new SmartLEWIS™ MCU family - the next step of integration: a single chip with an ASK/FSK multi-band Transmitter for the sub 1GHz ISM frequency bands and an integrated 8051 microcontroller as base functionality. Additionally, exciting peripheral functions are integrated, building a fully scalable and pin-compatible product family. The high integration level of the SmartLEWIS™ MCU family allows building a complete system with only a few external components.
Main Applications:
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Main Features:
The SmartLEWIS™ MCU products contain a fully integrated VCO and integer N PLL synthesizer, a high efficiency power amplifier with selectable output power, an embedded 8051 microcontroller with 6kbyte Flash and 10 General Purpose IOs.
Additionally, you can use the internal multi-channel 10-bit analog to digital converter with its flexible high-gain settings as interface for a broad variety of analog sensors. The integrated LF-Receiver enables wireless wake-up in battery operated applications with ultra-long-lifetime or even contactless configuration of the device. A comprehensive software function library with high level commands in ROM allows easy and fast time to market development and helps reducing the user code size and as such expensive flash memory size. The software function library provides many powerful functions like AES-encryption and EEPROM emulation.
The SmartLEWIS™ MCU includes an advanced power control system making this family ideal for battery operated applications where low current consumption is necessary. In combination with state-of-the-art development tools this makes RF easy to use for everyone allowing simple and fast time-to-market.
- PMA 7105 - SmartLEWIS™ MCU: ASK/FSK Transmitter with embedded microcontroller
- PMA 7106 - SmartLEWIS™ MCU: ASK/FSK Transmitter with embedded microcontroller, 10 bit ADC
- PMA 7107 - SmartLEWIS™ MCU: ASK/FSK Transmitter with embedded microcontroller, 125kHz LF Receiver
- PMA 7110 - SmartLEWIS™ MCU: ASK/FSK Transmitter with embedded microcontroller, 10 bit ADC, 125kHz LF Receiver
- PMA 5105 - SmartLEWIS™ MCU: ASK/FSK Transmitter with embedded microcontroller, extended temp. range, automotive qualified
- PMA 5110 - SmartLEWIS™ MCU: ASK/FSK Transmitter with embedded microcontroller, 10 bit ADC, 125kHz LF Receiver, extended temp. range, automotive qualified
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