Fingerprint Sensor AS608 - A Beginner's Guide
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
read tutorial →The most powerful Raspberry Pi yet: a quad-core ARM Cortex-A76 CPU, new RP1 I/O controller, and VideoCore VII graphics drive dual 4Kp60 displays—perfect for desktop-class projects, dashboards, robotics, and edge AI.
GB LPDDR4X • Dual 4K micro-HDMI • PCIe • USB 3.0 • GbE • Wi-Fi AC/BT
| Processor | Broadcom BCM2712, quad-core 64-bit ARM Cortex-A76, up to ~2.4 GHz |
|---|---|
| GPU | VideoCore VII; dual 4Kp60 decode; OpenGL ES support |
| Memory | 8GB LPDDR4X-4267 (on-package) |
| Display | 2 × micro-HDMI (up to 4Kp60 each) |
| Storage | microSD (UHS-I SDR104); PCIe 2.0 ×1 via FFC for NVMe adapters |
| Connectivity | Gigabit Ethernet (PoE+ via HAT), 2.4/5GHz Wi-Fi 802.11ac, Bluetooth (with BLE) |
| USB | 2 × USB 3.0, 2 × USB 2.0 (Type-A) |
| Camera/Display FFC | 2 × MIPI connectors (camera/display, flexible routing) |
| GPIO | 40-pin header: 3.3V logic, I²C, SPI, UART, PWM, etc. (Pi-compatible layout) |
| Power | USB-C 5V; official recommendation 5V 5A (27W) PSU for heavy loads |
| Other | Power button, real-time clock (RTC) battery header, PCIe FFC, debug pads |
| Dimensions | Approx. 85 × 56 mm (classic credit-card footprint) |
Specs summarized for quick selection; minor variations may occur by batch/revision. Updated November 2025.
Yes—the 40-pin header keeps the classic Raspberry Pi layout. Check power/cooling needs for demanding HATs.
Yes—use the PCIe FFC and a compatible NVMe adapter/enclosure. You can also boot from USB SSDs or microSD.
The official 27W USB-C PSU (5V 5A) is recommended, especially with USB peripherals and dual displays.
Yes—fast shipping anywhere in the Philippines. Same-day processing on in-stock orders before cutoff.
Explore related: Cases & Cooling • Power Supplies • microSD & NVMe • Cables & Adapters • Cameras • Displays • HATs
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
read tutorial →Wire a joystick to your Arduino, read X/Y, then print UP / DOWN / LEFT / RIGHT to the serial monitor.
read tutorial →Bench-test a 43 A motor driver before wiring the full project. Catches weak power, mis-pinning, and dead boards before they cost you time.
read tutorial →Coming from UNO and the Pico won't show a COM port? Here's the BOOTSEL trick, the driver fix, and the first sketch that actually works.
read tutorial →Share what you built. Photos, BOM, what worked, what didn't.
view thread →Symptom + what you tried + clear photo = answers within hours.
view thread →Brownout reset when adding a sensor? Notes on supply decoupling and GPIO checks.
view thread →Upload failing on your first Uno? Driver, COM port, board match — checklist inside.
view thread →