STMicroelectronics RF Module ASK 423 kHz 5.5 V

View all RF Modules
Bulk discount available

Subtotal (1 reel of 2500 units)*

£1,605.00

(exc. VAT)

£1,925.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 04 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
2500 - 2500£0.642£1,605.00
5000 - 5000£0.625£1,562.50
7500 +£0.61£1,525.00

*price indicative

RS Stock No.:
248-7496
Mfr. Part No.:
ST25DV16KC-IE8S3
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

RF Module

Sub Type

RF Module

Component Type

Tag

Modulation Technique

ASK

Maximum RF Data Rate

53000bps

Frequency

423kHz

Mount Type

Surface

Minimum Supply Voltage

1.8V

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Height

1.75mm

Length

5mm

Width

4 mm

Standards/Approvals

RoHS, ISO/IEC 15693

Series

ST25DV

The STMicroelectronics product is a NFC RFID tag that offers 16 Kbit of electrically erasable programmable memory EEPROM. It offers two interfaces. The first one is an I2C serial link and can be operated from a DC power supply. The second one is an RF link activated when it act as a contactless memory powered by the received carrier electromagnetic wave. In I2C mode user memories contain up to 2048 bytes, which could be split in 4 flexible and protectable areas.

Single supply voltage is 1.8 V to 5.5 V

Multiple byte write programming

Configurable I²C slave address

NFC Forum Type 5 tag certified by the NFC Forum

Fast data transfer between I²C and RF interfaces

Half duplex 256 bytes dedicated buffer

Analog output pin to power external components

Related links