32-bit ARM Cortex-M4/M0 microcontroller
Product data sheet
One Fast-mode Plus I2C-bus interface with monitor mode and with open-drain I/O
pins conforming to the full I2C-bus specification. Supports data rates of up to
One standard I2C-bus interface with monitor mode and with standard I/O pins.
Two I2S interfaces, each with DMA support and with one input and one output.
External Memory Controller (EMC) supporting external SRAM, ROM, NOR flash,
and SDRAM devices.
LCD controller with DMA support and a programmable display resolution of up to
1024 H 768 V. Supports monochrome and color STN panels and TFT color
panels; supports 1/2/4/8 bpp Color Look-Up Table (CLUT) and 16/24-bit direct pixel
Secure Digital Input Output (SD/MMC) card interface.
Eight-channel General-Purpose DMA controller can access all memories on the
AHB and all DMA-capable AHB slaves.
Up to 164 General-Purpose Input/Output (GPIO) pins with configurable
GPIO registers are located on the AHB for fast access. GPIO ports have DMA
Up to eight GPIO pins can be selected from all GPIO pins as edge and level
sensitive interrupt sources.
Two GPIO group interrupt modules enable an interrupt based on a programmable
pattern of input states of a group of GPIO pins.
Four general-purpose timer/counters with capture and match capabilities.
One motor control Pulse Width Modulator (PWM) for three-phase motor control.
One Quadrature Encoder Interface (QEI).
Repetitive Interrupt timer (RI timer).
Windowed watchdog timer (WWDT).
Ultra-low power Real-Time Clock (RTC) on separate power domain with 256 bytes
of battery powered backup registers.
Alarm timer; can be battery powered.
One 10-bit DAC with DMA support and a data conversion rate of 400 kSamples/s.
Two 10-bit ADCs with DMA support and a data conversion rate of 400 kSamples/s.
Up to eight input channels per ADC.
Unique ID for each device.
Single 3.3 V (2.2 V to 3.6 V) power supply with on-chip internal voltage regulator for
the core supply and the RTC power domain.
RTC power domain can be powered separately by a 3 V battery supply.
Four reduced power modes: Sleep, Deep-sleep, Power-down, and Deep
Processor wake-up from Sleep mode via wake-up interrupts from various
Wake-up from Deep-sleep, Power-down, and Deep power-down modes via
external interrupts and interrupts generated by battery powered blocks in the RTC
All information provided in this document is subject to legal disclaimers.
Rev. 4.6 — 14 March 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
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