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AK1037

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AK1037

AK1037

The AK1037 series processors are specifically designed for smart fingerprint door locks. The processors integrate a fingerprint image hardware accelerator and a power management unit, enabling high-accuracy biometric fingerprint recognition while meeting stringent low-power requirements. Additionally, the AK1037 series processors feature an embedded security engine, ensuring the robust security required for smart door lock products. Additionally, the processors support a wide range of interfaces, including capacitive touch sensing inputs, RFID, BLE, SAR ADC, PWM, TWI, SPI, UART, PDM, and camera interfaces, significantly reducing terminal product costs and enhancing design flexibility across diverse applications.

Specifications

CPU

32-bit RISC core Up to 300MHz working frequency

Storage

Stacked 16Mibit/32Mibit SPI NOR Flash

Working Modes

Active mode Standby mode Low power mode Sleep mode Deep sleep mode Shutdown mode

RFID

Compatible with ISO/IEC.14443 Type A and Type B standard Card detection at regular intervals in low power mode

Fingerprint Image Hardware Accelerator

1D convolution, fixed-point multiplier, hamming distance, and euclidean distance

Touch Key

15 capacitive touch keys Supports touch wake-up function Independent sensitivity adjustment via software Adaptive reference adjustment according to the environment

BT

Compatible with BT specification v6.1 BLE mode

SAR ADC

General purpose analog-to-digital conversion

Audio

One audio DAC

Camera Interface

DVP interface

Security Engine

Secure boot Symmetric/asymmetric encryption algorithm engine True Random Number Generator Light crypto engine

Peripheral Interfaces

PDM, TWI, UART, PWM, SPI

Package

QFN80

Functional Block Diagram

Application Scenarios

Product Description:


        

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