AK1033

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AK10 Series

AK1033

Product Description

The AK1033 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 processors support a wide range of interfaces, including capacitive touch sensing inputs, RFID, SAR ADC, VPWM, PWM, TWI, SPI and UART, significantly reducing terminal product costs and enhancing design flexibility across diverse

Chip Block Diagram

Chip specifications

CPU

32-bit RISC core
Up to 298MHz working frequency

Storage
```
Stacked 16Mibit/32Mibit SPI NOR Flash
```

Working Modes

Active mode
Standby mode
Low power mode
Sleep mode
Shutdown mode

RFID

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

Fingerprint Image Hardware Accelerator
```
Hamming distance
```

Touch Key

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

SAR ADC

General purpose analog-to-digital conversion

Peripheral Interfaces
```
VPWM, TWI, UART, PWM, SPI
```
Package
```
QFN40/QFN60
```

AK1033

PDF

Application scenarios

Automatic Smart Door Lock

Semi-Automatic Smart Door Lock

Development Platform

Product Description：

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