The MIMXRT1021CAF4A is a microcontroller from the i.MX RT1020 family, featuring an Arm Cortex-M7 core that operates at speeds up to 396 MHz. It includes 256 KB of on-chip RAM, which can be configured as tightly coupled memory (TCM) or general-purpose RAM. The device integrates a power management module with both DC-DC and LDO regulators, simplifying power supply requirements. This microcontroller supports various memory interfaces, including SDRAM, NAND FLASH, NOR FLASH, and SD/eMMC, along with multiple connectivity options such as UART, SPI, I2C, USB, and CAN. It is equipped with advanced audio features, including S/PDIF and I2S interfaces, and includes analog components like ADCs and temperature sensors. The MIMXRT1021CAF4A is suitable for a range of applications, including industrial control, motor control, home appliances, and IoT devices, making it a versatile choice for engineers looking for high performance and extensive connectivity in their projects.
IC MCU 32BIT EXT MEM 100LQFP Product overview: MIMXRT1021CAF4A from NXP Semiconductors is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MIMXRT1021CAF4A can be used for catalog matching and distributor lookup.
Manufacturer: NXP
Win Source Part Number: 851356-MIMXRT1021CAF
Series: RT1020
Features: series Microcontroller IC
Package: Tray
Number of I/O: 57
Family Name: MIMXRT1021
Categories: Integrated Circuits (ICs)
ECCN: 5A992C
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
Quantity per package: 90
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 568-13951, 935360317557, MIMXRT1021CAF4A-ND
ARM® Cortex®-M7 RT1020 Microcontroller IC 32-Bit Single-Core 400MHz External Program Memory 100-LQFP (14x14)
IC MCU 32BIT EXT MEM 100LQFP
IC MCU 32BIT EXT MEM 100LQFP
IC MCU 32BIT EXT MEM 100LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-MIMXRT1021CAF4A | 851356-MIMXRT1021CAF4A | MIMXRT1021CAF4A | MIMXRT1021CAF4A | MIMXRT1021CAF4A | MIMXRT1021CAF4A |
| Product Name | 32-bit 32BIT Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - MIMXRT1021CAF4A | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | 32 Bit |
| Clock Speed | 396 MHz | 400 MHz | 400 MHz | 400 MHz | ||
| RAM | 128 KB | 128 KB | 128 KB | 128 KB | ||
| Supply Voltage | 3 to 3.6 volts | 3.6 volts | 3 to 3.6 volts | |||
| Serial Interface | CAN/Ethernet/I2C/SPI/UART/USB |
