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MAX66242/W+W +BOM

ADI DeepCover Secure Authenticator with ISO 15693, I C, SHA-256, and 4KbUser EEPROM in Waivered Wafer Form

Email: [email protected]

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Tel: +852 95804164

Authentication Chip Wafer

Secure, Contactless Host Authenticator
ISO/IEC 15693 and 14443 Type A Standard Compliant
SHA-256 Engine to Run a Symmetric Key-Based Bidirectional Secure Authentication
Four 32-Byte Pages of User Memory
Four Master Secrets with Multiple Programmable Protection Options
76-Byte Scratchpad in SRAM
True Hardware Random-Number Generator
Unique 64-Bit Serial Number
Design Flexibility Supports Diverse Applications
UART and SPI Interface Ports
Power-Down Mode by an Input Pin (Low, Standby Power)
Antenna Short-Circuit Protection
Compatible with 3.3V or 5V Supply Voltages
Scalable 13.56MHz Analog Front-End Provides Support for Multiple Antenna Configurations
Single- or Double-Antenna Driver Using On-Off Keying (OOK) Modulation
User-Selectable ASK Uplink Modulations Index Adjustable from 7% Up to 30%
High Output RF Power of Up to 200mW
Multiple Receiver Inputs for High-Communication Reliability
Built-In Receiver Lowpass-Filter Cutoff Frequencies Selectable Between 400kHz and 1MHz
Built-In Receiver Highpass-Filter Cutoff Frequency Selectable Among 100kHz, 200kHz, and 300kHz
Selectable Receive Gain from 0dB up to 40dB
Multiple Subcarrier Receiving Compatibility (212kHz and 424kHz)
Antenna Short-Circuit Protection Enhances System Ruggedness