The SPC5643LFF0MLQ1R microcontroller from Quarktwin Technology Ltd. is a high-performance 32-bit device based on the Power Architecture technology, featuring a dual-core e200z4d CPU that operates at frequencies up to 120 MHz. It includes a 4 KB instruction cache with error detection code and a memory management unit (MMU), enhancing its processing capabilities for embedded applications. This microcontroller is equipped with 1 MB of flash memory and 128 KB of on-chip SRAM, both with error correction code (ECC) for improved reliability. It supports various automotive applications, including electric power steering and airbag systems, and is designed with safety features compliant with SIL3/ASILD standards, including LockStep mode and fail-safe protection mechanisms. The device offers extensive peripheral support, including multiple communication interfaces such as LINFlexD, DSPI, FlexCAN, and FlexRay, as well as two 12-bit analog-to-digital converters (ADCs) with programmable cross-triggering capabilities. It operates within a temperature range of -40 °C to 125 °C and is packaged in a 144-LQFP format, making it suitable for a wide range of automotive and industrial applications.
IC MCU 32BIT 1MB FLASH 144LQFP Product overview: SPC5643LFF0MLQ1R 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, 1MB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 1MB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-SPC5643LFF0MLQ1R
Win Source Part Number: 1264020-SPC5643LFF0M
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: MPC56xx Qorivva
Core Processor: e200z4
Speed: 120MHz
Standard Package: 500
Mounting: SMD (SMT)
Core Size: 32-Bit Dual-Core
Connectivity: CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals: DMA, POR, PWM, WDT
Program Memory Size: 1MB (1M x 8)
Program Memory Type: FLASH
RAM Size: 128K x 8
Data Converters: A/D 32x12b
Oscillator Type: Internal
Package / Case: 144-LQFP
Supplier Device Package: 144-LQFP (20x20)
Temperature Range - Operating: -40°C ~ 125°C (TA)
Supply Voltage - Operating: 3V ~ 5.5V
ECCN: 3A991A2
Fake Threat In the Open Market: 58 pct.
MSL Level: 3 (168 Hours)
Mfr: NXP USA Inc.
Base Product Number: SPC564
Product Status: Obsolete
e200z4 MPC56xx Qorivva Microcontroller IC 32-Bit Dual-Core 120MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 1MB FLASH 144LQFP
e200z4 MPC56xx Qorivva Microcontroller IC 32-Bit Dual-Core 120MHz 1MB (1M x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 1MB FLASH 144LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-SPC5643LFF0MLQ1R | 1264020-SPC5643LFF0MLQ1R | SPC5643LFF0MLQ1R-ND | SPC5643LFF0MLQ1R | SPC5643LFF0MLQ1R | SPC5643LFF0MLQ1R |
| Product Name | 32-bit 32BIT 1MB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Dual-Core | 32 Bit; 32-Bit Dual-Core | 32 Bit |
| RAM | 128 KB | 1000 KB | 128 KB | 128 KB | 128 KB | |
| Supply Voltage | 3 to 5.5 volts | 3 to 5.5 volts | 3 to 5.5 volts | 5.5 volts | ||
| Package Type | Other; Tape & Reel (TR) | LFQP; Other; 144-LQFP | QFP; Other; 144-LQFP | Other; 144-LQFP | ||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
