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Home » NEWEST Products » New by Manufacturer » Microchip Technology » Microchip PIC12LF1840T48 MCU w/RF Transmitter
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Microchip PIC12LF1840T48 8-Bit Flash MCU with RF Transmitter
 

                       Flash MCU with RF Transmitter

Microchip's PIC12LF1840T48 8-Bit Flash MCU with RF Transmitter is aptly suited to operate in highly constrained environments where the available energy resources are scarce and long battery life is highly desirable. This device combines a low power Flash microcontroller with a wireless enabling RF transmitter, into a single 14‑pin package. This streamlined packaging helps designers solve both their power consumption and product footprint problems within one feature rich device. The PIC12LF1840T48A is ideal for developing low cost and extremely low power wireless applications such as remote keyless entry (automotive, garage doors), security systems (alarm keypads, access control, wireless security sensors) or remote monitoring. 

 
Features
  • Operating voltage 1.8V-3.6V
  • Operating temp -40°C to 85°C - Industrial
  • 14-pin TSSOP package
  • 6 GPIO pins
  • Enhanced Mid-Range core
  • Self Read/Write Flash
  • Internal 32 MHz clock
  • 7K of program Flash memory
  • 256 bytes of RAM memory
  • 256 bytes of EEPROM memory
  • Fully Integrated RF Transmitter
Operation in 418, 434 and 868 MHz
FSK operation up to 100 kbps
OOK operation up to 10 kbps
Applications
  • Garage door opener
  • Tire pressure monitoring sensors
  • Automotive Remote Keyless Entry (RKE) systems
  • Automotive alarm system
  • Remote key pads
  • Security and safety sensors
  • Wireless sensors
  • Remote control
Block Diagram
Block Diagram
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  • Microchip Technology
  • Semiconductors|Embedded Processors|IC-MCU/MPU