STMicroelectronics ST25R300-AQET
Manufacturer No:
ST25R300-AQET
Manufacturer:
STMicroelectronics
Package:
Description:
NFC/RFID Tags & Transponders High-end NFC reader for NFC charging, payment and consumer applications
Quantity:
In Stock :5072
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sat, May 30 - Sun, May 31, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
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Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ST25R300-AQET Information
STMicroelectronics ST25R300-AQET technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics ST25R300-AQET.
- Type
- Parameter
- Supply Voltage Min Volt
- 2.7
- Supply Voltage Max Volt
- 6.0
- Operating Temp Min Celsius
- -40.0
- Operating Temp Max Celsius
- 105.0
- ECCN US
- EAR99
- ECCN EU
- NEC
- Packing Type
- Tape And Reel
- RoHS Status
- Grade
- Industrial
- Package Name
- UFQFPN 32 5x5x0.55 mm
- Type
- Parameter
- Supply Voltage Min Volt
- 2.7
- Supply Voltage Max Volt
- 6.0
- Operating Temp Min Celsius
- -40.0
- Operating Temp Max Celsius
- 105.0
- ECCN US
- EAR99
- ECCN EU
- NEC
- Packing Type
- Tape And Reel
- RoHS Status
- Grade
- Industrial
- Package Name
- UFQFPN 32 5x5x0.55 mm
Download datasheets and manufacturer documentation for STMicroelectronics ST25R300-AQET.
Data sheet:
Material Declaration:
The ST25R300 is a high-performance NFC universal device supporting NFC initiator, NFC target, NFC reader, and NFC card emulation modes. Designed to be compliant with EMVCo® PCD 3.2a analog and digital standards, this device is optimized for the most demanding POS terminal applications. It enables fast EMVCo® certification cycles, even under challenging conditions, with the antenna behind noisy LCD displays.
The device includes an advanced analog front end (AFE) and a highly integrated data framing system for reader NFC‑A/B (ISO14443A/B), including higher bit rates, NFC-F (FeliCa™), NFC-V (ISO15693) up to 212 kbps, and NFC‑A/NFC‑F card emulation. Special low-level modes of the AFE and framing system can be used to implement other custom protocols in reader or card emulation operations.
The device features high radio frequency (RF) power with dynamic power output to directly drive antennas at high efficiency. It achieves large interaction distances even with small antenna sizes in access control and EMVCo® readers. The device offers long‑range and low‑power card detection by performing a measurement of the I and Q channels, which represent the real and imaginary part of the antenna signal. This approach minimizes power consumption. It is designed to operate from a wide power supply range (from 2.7 to 6.0 V), an ambient temperature range from -40 to +105°C, and a wide peripheral I/O voltage range (from 1.65 to 5.5 V). Due to the combination of high RF output power, low-power modes, and wide supply range, the device is perfectly suited for all NFC applications.
TruST25 Link is a patented technology that enables offline NFC tag identification through Reader + Tag protocol using ST devices. Contact your ST sales representative for more information.
- Operating modes
- Reader/writer
- Card emulation
- RF communication - Reader/writer
- EMVCo® PCD 3.2a analog- and digital-compliant
- NFC-A/ISO/IEC 14443A up to 848 kbit/s
- NFC-B/ISO/IEC 14443B up to 848 kbit/s
- NFC-V/ISO/IEC 15693 up to 212 kbit/s
- NFC-F/FeliCa™ up to 424 kbit/s
- Low-level modes to implement MIFARE Classic®-compliant and other custom protocols (Kovio BC, CTS, B')
- RF communication - card emulation
- NFC-A/ISO/IEC 14443A 106 kbit/s
- NFC-F/FeliCa™ 212/424 kbit/s
- Key characteristics
- Passive P2P mode
- NFC Forum universal device
- USI WLC reader device
- Low-power inductive card detection
- I/Q demodulator with baseband channel summation
- Dynamic power output (DPO) controls the field strength to stay within given limits (software feature)
- Active wave shaping (AWS) reduces both over- and undershoots
- Noise suppression receiver (NSR) allows reception in a noisy environment
- Serial peripheral interface (SPI) up to 10 Mbit/s
- Possibility to drive one differential or two independent single-ended antennas
- TruST25 Link
- Electrical characteristics
- Wide supply voltage range: 2.7 to 6.0 V
- Wide peripheral communication supply range: 1.65 to 5.5 V
- Wide ambient temperature range: -40 to +105 °C
- Quartz oscillator capable of operating with 27.12 MHz crystal with fast startup
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
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