ST21NFCA - Near field communication microcontroller

Product Overview

STMicroelectronics

Datasheet Details

Part number	ST21NFCA
Manufacturer	STMicroelectronics
File Size	295.14 KB
Description	Near field communication microcontroller
Datasheet	ST21NFCA Datasheet
Additional preview pages of the ST21NFCA datasheet.

Product details

Description

ST21NFCA 1 Description The ST21NFCA is a single chip designed for supporting 13.56 MHz contactless communication, including Near Field Communication (NFC) functions in the three operating modes: card emulation, reader and peer-to-peer communication.The ST21NFCA is designed for an optimized integration on a mobile phone with the communication links shown in Figure 1. Figure 1. Mobile phone communication links This product is based on an advanced Smartcard ST21 microcontroller with 36 Kbytes

Features

ST21NFCA operating modes supported:.
Card emulation.
Reader.
Peer-to-peer communication VFQFPN32 Hardware features.
Security features.
Enhanced 8/16-bit CPU core with 16 Mbytes linear addressable memory 112 Kbytes of User ROM 4 Kbytes of RAM 36 Kbytes of EEPROM including 64 bytes User OTP area High integrated analog front end (AFE) for RF transmission and reception including automatic card and field detection mo.

📁 Similar Datasheet

ST2100C - PHASE CONTROL THYRISTORS (International Rectifier)
ST2123 - CMOS Positive Voltage Regulator (SeCoS)
ST2151B01-1 - LCD (CSOT)
ST2189 - 8-bit dual supply level translator (ST Microelectronics)
ST2-DC12V-F - ST RELAYS (Panasonic)
ST2-DC24V-F - ST RELAYS (Panasonic)
ST2-DC3V-F - ST RELAYS (Panasonic)
ST2-DC48V-F - ST RELAYS (Panasonic)

Other Datasheets by STMicroelectronics

ST2100 - Broadband powerline communication SoC optimized
ST2111FX - HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR
ST2129 - 2-bit dual supply level translator
ST2129B - 2-bit dual supply level translator
ST2149 - 4-bit dual supply level translator
ST2149B - 4-bit dual supply level translator

Published: Oct 2, 2009 |