NXP LPC51U68JBD64EL ARM MCU, LPC Family LPC51U68 Series Microcontrollers, ARM Cortex-M0+, 32 bit, 150 MHz, 256 KB

LPC51U68JBD64EL is a LPC51U68 ARM Cortex-M0+ based microcontroller for embedded applications. The LPC51U68 LQFP64 devices are pin-function compatible with LPC5410x and LPC5411x devices in the same package/pinout versions. Device includes SRAM, on-chip flash, full-speed USB device interface, an I2S, general-purpose timers, versatile timer with PWM and many other capabilities (SCTimer/PWM), one RTC/alarm timer, one 24-bit Multi-Rate Timer (MRT), a Windowed Watchdog Timer (WWDT), flexible serial communication peripherals (each of which can be a USART, SPIs, or I2C interface), one 12-bit 5.0Msamples/sec ADC, and a temperature sensor.

• Single power supply 1.62V to 3.6V
• ARM Cortex-M0+ processor, running at a frequency of up to 150MHz
• Single cycle multiplier and ARM Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC)
• 256KB flash, 96KB SRAM memory and 48 GPIO pin
• Non-maskable Interrupt (NMI) with a selection of sources
• JTAG boundary scan supported
• Unique device serial number for identification
• 8 x I²C, 8 x SPI, 8 x UART serial communication
• 64 pin LQFP package
• Operating temperature range of -40°C to +105°C