• RFID

Telecom Chip module THC480 Tongxin China supply

This product is the first chip in China receiving the CC EAL6 + certification.

Adopting the world’s advanced manufacturing process, it boasts of such features as high security, high reliability, low power consumption, multiple interfaces, large capacity. The product is ideal for secure payment, smart watch, and smart home, unattended operation, blockchain, loT and others.

 

 

 


 

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Product Detail

Product Tags

Features

CPU
√   High-performance 32-bit CPU core
√   Little Endian
√   Three-stage pipeline
√   CPU operating clock can be configured:
-  Internal clock :7.5 MHz/15 MHz/30 MHz(nominal)
-  External clock: Contact smart card input CLK supply via C3
(ISO/IEC 7816)
Memories
FLASH
√   Size: 480KB
√   Page size: 512 bytes
√   Erase and program operation: Page Erase, Byte Program and
Consecutive Bytes Program
√   Typical time: Erasing 2.5ms/page, Byte programming 37μs/byte,
Consecutive bytes programming 5.6ms/page
√   Bit logic: 1b after erasing, 0b after programming to be 0b
√   Usage: code and data
RAM
√   Size: 13KB
OTP
√   User OTP: 224bytes
√   SN: 17 bytes
Peripherals
√   CRC: 16-bit CRC-CCITT
√   TRNG: True Random Number Generator, for secure transactions
√   Timer: Two 16-bit timers, one ETU timer
Interfaces
ISO/IEC 7816-3 serial interface
√   UART supporting ISO/IEC 7816-3 T=0/T=1 protocol and 11 baud
rates:
√   F/D = 11H, 12H, 13H, 18H, 91H, 92H, 93H, 94H, 95H, 96H, 97H
√   ISO/IEC 7816 interface DMA
√   ETU Timer for sending Null byte
√   Support GSM power consumption standards, including Clock Stop
mode
Security
√   Scrambling data storage
√   High/low voltage and high/low clock frequency detectors
√   CLK filter(ISO/IEC 7816 external clock)

Work parameters

Symbol Name Conditions Min Typical Max Unit
TPE Time for Erasing a Page - 2 2.5 3 ms
TBP Time for Program a Byte - 33 3.7 41 μs
TDR Data Retention - 10 - - year
NPE Page Endurance - 100000 - - cycle
fEXT External Clock Freq. - 1 - 10 MHz
fINT Internal Clock. Freq. - 7.5 - 30 MHz
VCC Supply Voltage - 1.62 - 5.5 V
ICC Supply Current VCC= 5.0V - 5 10 mA
VCC= 3.0V - 4 6 mA
VCC= 1.8V - 3 4 mA
ISB Standby Current

( Clock Stop )

VCC= 5.0V - - 200 μA
VCC= 3.0V - - 100 μA
VCC= 1.8V - - 100 μA
TAMB Standby Current

( Clock Stop )

- -25 - 85 °C
VESD ESD Protection HBM 4 - - kV

Descriptions

THC80F480A is a contact smart card IC with 32-bit CPU, 480 KB FLASH and hardware TRNG/CRC. The developers can divide the memory into different size. The ISO/IEC 7816-3 serial interface supports T=0 /T=1 protocol and 11 baud rates.
For better security and reliability, chip supports many hardware security features, e.g., high/low voltage and high/low clock frequency detectors, etc.
THC80F480A is suitable for general IC card applications, such as SIM, Pay-TV Card, Campus Card, City Card,etc.

Structure

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Development Toolkits

√   AK100 Emulator
√   TMC target board
√   IDE: Keil uVision3/4
√   User Manual and Application Notes
√   Demo project and API (Application Program Interface)codes
√   The UDVG software tool to generate COS downloading script with user desired format

Package and Pin Definitions

Different packages are available, e.g., wafer / module / card, etc.
Listed are pin definitions for a card package.

Signal Name Function Descriptions Contact defined in ISO/IEC 7816-2
VCC Power Supply Voltage C1
GND Ground C5
CLK Clock Input C3
RST Reset Signal C2
I/O Data Input/Output C7
NC Not Connected C4,C6,C8

Version

Version History Date
V1.0 Initial Version  
V2.0 Update contact information. 2023-08

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