XMC1200

32-bit Microcontrollers with ARM® Cortex®-M0 with smart application oriented features. The XMC1200 series belongs to the XMC1000 Family of industrial microcontrollers based on the ARM Cortex-M0 processor core. The XMC1200 series devices are optimized for LED Lighting applications and Human-Machine interface (HMI). Increasing complexity and demand for computing power of embedded control applications requires microcontrollers to have a significant CPU performance, integrated peripheral functionality and rapid development environment enabling short time-to market, without compromising cost efficiency.

Features

• 16 - 200 KB Flash, 16KB RAM
• Supply voltage range: 1.8–5.5 V
• 2 channel USIC (configurable to SPI, UART, IIC, IIS)
• LED brightness & color control module (BCCU)
• 2 x and 3 x Comparators
• Work as a temperature sensor
• The system contains real Time Clock and Watch dog Timer
• Pseudo Random Number Gererator
• Packages: VFQN/TSSOP
• Temperature range: -40 °C … 85 °C/105 °C
• Core frequency: 32[MHZ]
• Peripherals clock: 64[MHZ]

Target applications

• Smart lighting

Benefits

• Automatic brightness control (using high-frequency pulse density modulation) based on the ∑∆ principle enables completely flicker-free dimming through 9 output channels.
• Automatic exponential dimming and linear intensity changes make brightness or color changes appear smooth and natural to the human eye
• Integrated high-speed analog comparators for peak-current control and zero-crossing detection

Block diagram