# PATOYS | i91-16-00 12V PCB Multifunctional Central Control Panel Of Children's Electric Ride On Car Replacement Parts

## PATOYS | i91-16-00 — 12V Multifunctional PCB Central Control Panel for Children's Electric Ride-On Car

The **i91-16-00** is a fully integrated **12V multifunctional central control panel** designed for children's electric ride-on cars. It combines a **front overlay membrane keypad** with a **green multilayer PCB motherboard**, providing complete electronic control over motor drive, speed regulation, audio playback, and power management in a single compact unit.

### 🔌 Electrical Specifications

-   **Model Number:** i91-16-00
-   **Operating Voltage:** 12V DC
-   **PCB Type:** Multilayer Green FR4 PCB
-   **Connector Types:** JST multi-pin connectors (Yellow, Red, Blue, White)
-   **Crystal Oscillator:** Yes — for stable clock signal to microcontroller
-   **Onboard IC:** Microcontroller + dedicated audio decoder IC
-   **Potentiometer:** 1x onboard (volume / speed trim adjustment)
-   **SMD Components:** Resistors, capacitors, diodes — full SMD layout

### 🎛️ Front Panel Controls (Membrane Overlay)

-   **Power Button (⏻):** Main ON/OFF switch
-   **USB Port:** For MP3 audio playback via USB drive
-   **Horn Button:** Dedicated sound/horn trigger
-   **Speed Control:** 4-level speed selector — 25% / 50% / 75% / 100%
-   **Gear Selector:** Multiple gear modes (86, A4, -6-, 08)
-   **Drive Mode Buttons:** O D (Drive) / ◇ R (Reverse)
-   **Direction Buttons:** Forward (▲) / Reverse (▼)
-   **Battery Indicator:** Visual battery level display icon

### 🔗 PCB Connector Pinout (Observed)

-   **Yellow JST Connector:** Motor / Drive output
-   **Red JST Connector:** Battery / Power input
-   **Blue JST Connector:** Secondary motor or lighting output
-   **White JST Multi-pin Connector:** Speaker / Audio output
-   **4-pin Debug Header:** Programming / firmware interface pads

### ⚙️ Functions Supported

-   Motor speed control (PWM-based, 4 levels)
-   Forward / Reverse direction switching
-   MP3 audio playback (USB input)
-   Horn / sound effect trigger
-   Battery level monitoring
-   Gear mode selection
-   LED lighting control (via connector)

### 📦 Compatibility

-   Compatible with most **12V children's electric ride-on cars**
-   Suitable as a direct replacement for damaged or non-functional control panels
-   Verify connector pinout and voltage rating before installation

### 🔗 Related Products at PATOYS

Looking for more spare parts? Explore our complete range:

-   🔧 [Controller / Motherboard Collection](https://www.patoys.in/collections/controller-motherboard) — All PCB control panels for kids ride-on cars
-   📦 [Replacement Spare Parts Collection](https://www.patoys.in/collections/replacement-spare-parts) — Motors, batteries, chargers, tyres & more

### ⚠️ Important Information

-   **No Return / No Replacement** — Please verify compatibility before ordering
-   **Country of Origin:** China
-   **Sold by:** PATOYS (Seller, not manufacturer)
-   Installation requires basic electronics knowledge or professional assistance

📞 **WhatsApp: +91 8010110811** | 🌐 [www.patoys.in](https://www.patoys.in) — _Delivering Papa's Love_

## Details

- **Price:** 850.0 INR
- **Vendor:** PATOYS
- **Type:** Music Player
- **Tags:** 12V, Control Panel, i91-16-00, New Arrivals, Non-Returnable items, PCB, Replacement Parts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 850.00 INR | In stock |

## Images

- PATOYS | i91-16-00 12V PCB Multifunctional Central Control Panel Of Children's Electric Ride On Car Replacement Parts

---

> Source: [PATOYS](https://www.patoys.in/products/patoys-i91-16-00-12v-pcb-multifunctional-central-control-panel-childrens-electric-ride-on-car)
> Updated: 2026-07-27