Polos NUC1263 Alef Breakout - M23 USB+I3C+LED Light Strip Interface MCU Board
Overview
NUC1263LD4CE 32-bit microcontroller is based on Arm Cortex-M23 core for Armv8-M architecture with LED Light Strip Interface (LLSI) and USB2.0 full-speed device using built-in 48 MHz oscillator to support the communication with PC/Mobile accessories. It runs up to 72 MHz and features 64 Kbytes of Flash, 20 Kbytes of SRAM, 2.5V ~ 5.5V wide operating voltage, and -40°C ~+105°C operating temperature.
NUC1263LD4CE has 6 channels of LED Light Strip Interface (LLSI) which is easy to control the LED light strip, up to 24 channels of high-speed PWM with clock frequency up to 144 MHz for precision control, up to 9 channels 50 mA high sink current pins that can drive high-brightness LEDs.
NUC1263LD4CE supports USB 2.0 full-speed device interfaces without external crystal oscillators, and USB commands can be used for light control.
NUC1263LD4CE is equipped with plenty of peripherals supporting up to 6 channels of LED Light Strip Interface (LLSI), up to 24 channels of 16-bit PWM and USB 2.0 full-speed devices without external crystal oscillators. NUC1263LD4CE also equipped with Timers, Watchdog Timers, up to 10 channels of PDMA, 3 sets of UART, 3 sets of I²C, 3 sets of SPI/ I²S, 2 sets of I3C, making it highly suitable for connecting comprehensive external modules. It also integrates high performance analog circuit, such as 16 channels of 12-bit 800 kSPS ADC, and supports high anti-interference capability 8 kV ESD (HBM)/ 4.4 kV EFT.
Features
- Arm Cortex®-M23, Max frequency up to 72 MHz
- Up to 64 KB Flash, 20 KB SRAM, Independent 4 KB ISP ROM, 2 KB SPROM ( Security Protection ROM )
- 16 channels of 12-bit 800 kSPS ADC, 4 channels of 8-bit 200 kSPS DAC
- Supports maximum clock frequency up to 144 MHz, Supports 16-bit resolution PWM counter
- USB-FS interface, I3C * 2
- UART * 3, SPI/I2S * 3, I2C * 3
- Operating voltage: 2.5V to 5.5V
- Operating temperature: - 40 ℃ to 105 ℃
Specifications
- NUC1263LD4CE - Arm Cortex®-M23 with USB, I3C & LLSI
- Headers for All Avaiable PINs
- USB Type-C connector for USB Device & Power Supply
- Header for Debug interface
- LDO: Output 3.3V Max 0.8A
- Dimension: 51 x 18 x 5 mm
Hardware
User Guide
Examples
USB Device
LLSI with WS2812B LEDs
I3C