Performance of Product|

THK20F07AC is the integrated circuit with USB, 7816, SPI and GPIO interface based on enhanced 8051-compatible microcontroller. THK20F07AC is designed for the applications requesting many filed, such as USB-key, Soft-Dog, SIM, Banking Card, CA in Paid TV, Campus Card, City Card, etc.

Features of Product|

  • Hardware USB DEVICE controller for the transmission mode of USB low speed and full speed
  • High-performance, Low-power 8051-compatible microcontroller
  • Executes most of instructions in 4 clock cycles
  • Programmable Internal Oscillator, Up to 32 MHz for system clock
  • 192K bytes of Flash for Program and Data Memory
  • 512 Bytes of One-Time Programmable ROM (OTP), 8 Bytes of unique chip Serial Number (SN)
  • 12K+256 Bytes of SRAM
  • The communication interfaces of UART and GPIO are supported. This allows COS developers to develop the SPI and IIC
  • Hardware 32-bit Crypt-Co-Processor for algorithms like RSA, SHA1, DES, AES,ECC etc
  • Hardware 16-bit CRC-CCITT Engine
  • Hardware SM1 Accelerator
  • Hardware SSF33 Accelerator
  • 32-bit True Random Number Generator (TRNG) according for Common Criteria FIPS140-2
  • Voltage Detector
  • Frequency Detector
  • Low current Idle Mode: <100uA @ CLK STOP,VCC = 3V
  • External clock frequency range: 1~5M Hz
  • Operating voltage range: 2.7~5.5 V
  • Operation temperature range: -40℃~85℃
  • ESD protection > 4kV (HBM)
  • Available in several assemblies

Application |