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.
Symbol |
Name |
Conditions |
Min |
Typical |
Max |
Unit |
TPE |
Time for Erasing a Page |
- |
2 |
2.5 |
3 |
ms |
TBP |
Time for Pogram a Byte |
- |
33 |
37 |
41 |
μs |
TDR |
Data Retention |
- |
10 |
- |
- |
year |
NPE |
Page Endurance |
- |
100000 |
- |
- |
cycle |
fEXT |
External Clock Freq. |
- |
1 |
- |
10 |
MHz |
fINT |
Iternal 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 |
- |
70 |
200 |
μA |
Vcc=3.0V |
- |
60 |
100 |
μA |
||
Vcc=1.8V |
- |
50 |
100 |
μA |
||
TAMB |
Ambient Temperature |
- |
-25 |
- |
85 |
°C |
VESD |
ESD Protection |
HBM |
4 |
- |
- |
kV |
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)
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
User OTP: 224bytes
SN: 17 bytes
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)
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