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RFPIC12F675H-I/SS

RFPIC12F675H-I/SS Description

The RFPIC12F675H-I/SS from Microchip Technology is a highly integrated 8-bit microcontroller (MCU) with embedded RF transceiver functionality, designed for low-power wireless applications. Combining a PIC core with 1.75KB FLASH program memory and 64 x 8 RAM, it operates within a 2V to 5.5V supply range, making it suitable for battery-powered systems. Housed in a compact 20SSOP package, it features 6 I/O pins and supports FSK/ASK modulation, enabling robust wireless communication in constrained environments. Its RF PIC™ series integration eliminates the need for external RF components, reducing BOM cost and PCB footprint.

RFPIC12F675H-I/SS Features

• Integrated RF Transceiver: Eliminates external RF ICs, simplifying design.
• Low Power Consumption: Optimized for battery-operated devices (2V–5.5V range).
• Compact Memory: 1.75KB FLASH and 64B RAM for efficient code execution.
• 6 Programmable I/Os: Flexible for interfacing with sensors/peripherals.
• Industrial-Grade Reliability: RoHS3 compliant, MSL 3 (168 hours) rated.
• FSK/ASK Support: Enables reliable wireless data transmission in noisy environments.
• Verified Programmability: DigiKey programmable for rapid prototyping.

RFPIC12F675H-I/SS Applications

• Remote Keyless Entry (RKE): Secure, low-latency RF communication for automotive systems.
• Security Systems: Tamper-proof wireless sensors and alarms.
• IoT Edge Devices: Low-power telemetry for smart sensors.
• Consumer Electronics: Wireless controls (e.g., toys, garage openers).
• Industrial Automation: Short-range wireless monitoring with FSK robustness.

Conclusion of RFPIC12F675H-I/SS

The RFPIC12F675H-I/SS stands out as a cost-effective, highly integrated RF MCU solution, ideal for space- and power-constrained wireless applications. Its combined PIC core and transceiver reduce development complexity, while its wide voltage range ensures compatibility with diverse power sources. For designers seeking a reliable, compact, and energy-efficient wireless MCU, this device offers a compelling balance of performance and integration, particularly in RKE, security, and IoT applications.