i.MX RT1024 introduction
– Periodical interrupt generation
— Two Quad Timers
– 4-channel generic 16-bit resolution timer each
– Each support standard capture and compare operation
– Quadrature decoder integrated
— Two FlexPWMs
– Up to 8 individual PWM channels per each
– 16-bit resolution PWM suitable for Motor Control applications
— Two Quadrature Encoders/Decoders
Each i.MX RT1024 processor enables the following interfaces to external devices (some of them are
multiplexed and not available simultaneously):
•
Audio:
— S/PDIF input and output
— Three synchronous audio interface (SAI) modules supporting I2S, AC97, TDM, and
codec/DSP interfaces
— MQS interface for medium quality audio via GPIO pads
Connectivity:
•
— One USB 2.0 OTG controller with integrated PHY interface
— Two Ultra Secure Digital Host Controller (uSDHC) interfaces
– MMC 4.5 compliance support up to 100 MB/sec
– SD/SDIO 3.0 compliance with 200 MHz SDR signaling to support up to 100 MB/sec
– Support for SDXC (extended capacity)
— One 10M/100M Ethernet controller with IEEE1588 supported
— Eight universal asynchronous receiver/transmitter (UARTs) modules
— Four I2C modules
— Four SPI modules
— Two FlexCAN modules
•
GPIO and Pin Multiplexing:
— General-purpose input/output (GPIO) modules with interrupt capability
— Input/output multiplexing controller (IOMUXC) to provide centralized pad control
— 90 GPIOs for 144-pin LQFP package
— One FlexIO
The i.MX RT1024 processors integrate Analog module:
— Two Analog-Digital-Converters (ADC), up to 19 channels
— Four Analog Comparators (ACMP)
The i.MX RT1024 processors integrate advanced power management unit and controllers:
•
Full PMIC integration, including on-chip DCDC and LDOs
i.MX RT1024 Crossover Processors Data Sheet for Consumer Products, Rev. 2, 01/2022
NXP Semiconductors
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