The AK1039 series processors are designed for applications such as smart fingerprint door locks. Integrated with a fingerprint image hardware accelerator, a BLE module, and a power management unit, the AK1039 series processors enable high-accuracy biometric fingerprint recognition while meeting low-power requirements, ensuring reliable and seamless unlocking experiences. The processors feature a built-in security engine, addressing the high data security standards required by smart door lock products. Additionally, the AK1039 series processors integrate a comprehensive set of peripheral interfaces—including touch keys, RFID, VPWM, SAR ADC, PWM, TWI, SPI, UART, PDM, and camera interfaces—enabling customers to rapidly develop high-security, low-power, and cost-effective terminal solutions.
32-bit RISC core Up to 298MHz working frequency
Stacked 16Mibit/32Mibit SPI NOR Flash
Active mode Standby mode Low power mode Sleep mode Shutdown mode
A proximity coupling device (PCD) for contactless communication Compatible with ISO/IEC.14443 Type A standard Card detection at regular intervals in low power mode
Compatible with BT specification v5.3 BLE mode
14 capacitive touch keys Touch key detection at regular intervals Adaptive reference adjustment
Convolutional operation, fixed-point multiplier, and Euclidean distance
DVP interface
Battery monitor
VPWM, SPI, PWM, UART, TWI, PDM
Secure boot Symmetric/asymmetric encryption algorithm engine True Random Number Generator
QFN68 QFN40
Fully Automatic Smart Lock
Semi-Automatic Smart Lock
1039 Development Board Set A (Auto Fingerprint Door Lock Application)
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1039 Development Board Set B (Auto Fingerprint Door Lock Application)
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