JSMSEMI · RFID ICs
MFRC522H
JSMSEMI RFID ICs · QFN-32-EP(5x5)
Request a quote for MFRC522HThe MFRC522H is an RFID ICs from JSMSEMI, supplied in a QFN-32-EP(5x5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).
Key specifications of the MFRC522H: interface I2C,SPI,UART, frequency 13.56MHz, voltage - supply 2.5V~4V, quiescent current 5uA, agreement ISO 14443A,ISO 14443B and transmission rate 106Kbit/s, 212Kbit/s, 424Kbit/s.
PartnerSemi sources the MFRC522H for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | MFRC522H |
|---|---|
| Manufacturer | JSMSEMI |
| Product type | RFID ICs |
| Category | RF & Wireless ICs |
| Package / case | QFN-32-EP(5x5) |
| Frequency | 13.56MHz |
| Interface | I2C,SPI,UART |
| Quiescent Current | 5uA |
| Voltage - Supply | 2.5V~4V |
| agreement | ISO 14443A,ISO 14443B |
| transmission rate | 106Kbit/s, 212Kbit/s, 424Kbit/s |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More JSMSEMI RF & Wireless ICs
Frequently asked questions
What is the MFRC522H?
The MFRC522H is an RFID ICs from JSMSEMI, supplied in a QFN-32-EP(5x5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).
What are the specifications of the MFRC522H?
Frequency: 13.56MHz; Interface: I2C,SPI,UART; Quiescent Current: 5uA; Voltage - Supply: 2.5V~4V; agreement: ISO 14443A,ISO 14443B; transmission rate: 106Kbit/s, 212Kbit/s, 424Kbit/s.
What package is the MFRC522H in?
The MFRC522H is listed in a QFN-32-EP(5x5) package.
Which part numbers are similar to the MFRC522H?
Similar part numbers in our catalog include SYN470R (JSMSEMI), SYN480R (JSMSEMI) and SYN500R (JSMSEMI). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the MFRC522H?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=MFRC522H&brand=JSMSEMI or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.