====== PIBot V4.7B Controller :Start====== Wiki is continuously being updated. You can refer to the tutorials for V4.8 and V4.9.

Feature	V4.96Pro	4.7B
CORE HARDWARE
Onboard Main Chip	Built-in	Requires Module
PCB Layers	4-Layer PCB	2-Layer PCB
POWER MANAGEMENT
Power Input Design	Separate System & Drive Power	Single Power Input
Digital Input (Limit Switches/Buttons)	Configurable via SW-VCC Supports Multiple Switch Types	Standard Switches Only
OUTPUT & CONTROL
5V PWM Output	Available	Available
Vmot-main PWM Output	Available	Available
RS-485 Output	Available	Available
10V Output	Available	Available
Onboard Relay	Available	Not Available
DRIVER SUPPORT
Driver Types	Onboard & Standard Drivers	Standard Drivers Only
SPI Driver	Optional	Not Available
EXPANSION & DISPLAY
OLED Module	Supported	Supported
Pendant & Expander	Supported	Supported

====YAML Example: XYYZA Standard Drivers==== * Applicable to the ** V4.7B V4.9PB V4.96PRO ** mainboard, * For external connections such as standard **TB6600** drivers. This YAML file is used for ** V4.7B ** factory testing, configurations for X, Y1, Y2, Z, A axes. The last driver slot is configured for relay and coolant functions, and includes support for OLED display, PWM, 0–10V analog output, and 485 communication. [[xyyza-tb6600-config|]] ----