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Microchip Technology MICRF112YMMTR Datasheet & Stock

The MICRF112 is a versatile, true “Data-In, RF-Out,” ASK/FSK transmitter IC designed for applications requiring precise frequency control and efficient power usage. It operates in the 300MHz to 450MHz range, needing only a crystal and a few external components. With its low power shutdown mode and wide operating voltage range (1.8V to 3.6V), the MICRF112 is well-suited for remote keyless entry (RKE), tire pressure monitoring (TPMS), and other wireless control systems. It is available in MSOP and Ultra-Thin DFN packages.

Authorized Distributors
Source:DigiKey
Part No:MICRF112YMM-TR
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.5
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Part No:MICRF112YMM-TR
Stock:0
Inv Date:06-13-2026
Price: Unit price: $0.54
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Part No:MICRF112YMM-TR
Stock:2500
Inv Date:06-12-2026
Price: Unit price: $0.5926
Buy/RFQ:
Part No:MICRF112YMM-TR
Stock:2500
Inv Date:06-12-2026
Price: Unit price: $0.5926
Buy/RFQ:
Part No:MICRF112YMM-TR
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.52
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology MICRF112YMMTR?

You can click on the BUY or RFQ button to purchase MICRF112YMMTR from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MICRF112YMMTR?

You can download the MICRF112YMMTR datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MICRF112YMMTR?

Microchip Technology

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