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MIMXRT1021CAG4A
+Lista de MateriaisIC MCU 32BIT EXT MEM 144LQFP
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FabricanteNXP USA Inc.
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Peça do Fabricante #MIMXRT1021CAG4A
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Ficha Técnica MIMXRT1021CAG4A DataSheet
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Pacote 144-LQFP
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | RT1020 |
| ProductStatus | Obsolete |
| CoreProcessor | ARM® Cortex®-M7 |
| CoreSize | 32-Bit Single-Core |
| Speed | 400MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| NumberofI/O | 96 |
| ProgramMemoryType | External Program Memory |
| RAMSize | 256K x 8 |
| Voltage-Supply(Vcc/Vdd) | 3V ~ 3.6V |
| DataConverters | A/D 19x12b |
| OscillatorType | External, Internal |
| OperatingTemperature | -40°C ~ 105°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 144-LQFP |
Visão Geral
Description
Key peripherals include:
- USB OTG, CAN FD, UART, SPI, I2C
- PWM, ADC, GPIOs
- Secure boot and cryptographic acceleration
Designed for real-time embedded applications, it targets industrial control, IoT, and consumer electronics. The 144-LQFP package offers robust connectivity.
Advantages:
- High-speed processing with low power consumption
- Rich peripheral set for versatile designs
- Cost-effective RT-series performance
Ideal for developers needing real-time responsiveness with scalable memory.
Equivalent
- STMicroelectronics STM32H7 series (e.g., STM32H743)
- Microchip SAM E70/S70/V70/V71 (ARM Cortex-M7)
- Renesas RA6M4 (Cortex-M4/M33)
- TI Sitara AM2x (e.g., AM243x)
These offer comparable performance (100-300MHz, Cortex-M7/M4) with integrated peripherals for real-time applications. For exact pin/feature parity, check datasheets.
Features
- Core: 500 MHz Arm® Cortex®-M7 (32-bit) with FPU.
- Memory: 256 KB SRAM, 128 KB ROM, supports external flash via FlexSPI.
- Interfaces: USB 2.0 OTG, 2x UART, 2x I²C, 2x SPI, 1x I²S, 1x 8-channel DMA.
- Timers: 4x general-purpose, 2x PWM, 1x low-power.
- ADC/DAC: 12-bit ADC (16 channels), no DAC.
- GPIO: Up to 82 configurable pins.
- Security: AES-128, secure boot, CRC.
- Packaging: 64-pin LQFP (10x10mm).
- Operating Conditions: 1.15–3.6V, -40°C to +105°C.
Ideal for industrial, IoT, and consumer apps requiring high performance with low power.
Pinout
- GPIO: Multiple general-purpose I/O pins.
- Communication: Supports USB OTG, UART, SPI, I2C, and CAN.
- Memory: External memory interfaces (SEMC for SDRAM, NOR/NAND Flash).
- Analog: 10-bit ADC.
- Timers: PWM, GPT, and other timer modules.
- Power: Multiple supply pins for core, I/O, and analog.
Pins are allocated for debugging (JTAG/SWD), clock input (crystal/oscillator), and reset. The 144-pin LQFP package balances performance and compactness for embedded applications.
Manufacturer
NXP, headquartered in the Netherlands, is known for innovation in secure, power-efficient semiconductor technologies.
