Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
FS32K146UAT0VLQT
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- NXP FS32K146UAT0VLQT
- Type
- NXP
- Unit
- Electronic Component
- Minimum package
- 300 托盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- NXP
- Electronic Component
- FS32K146UAT0VLQT
- Electronic Component
- 1
- Package
- 144-LQFP（20x20）
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 0g
- CPU
- 32 Bit
- CPU
- ARM Cortex-M4F
- Electronic Component
- 1
- Electronic Component
- BM0258741052
- CPU
- 112MHz
- Electronic Component
- Electronic Component
- Electronic Component
- 300
- Electronic Component
- 1MB
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
FS32K146UAT0VLQT 产品概述
一、概述
FS32K146UAT0VLQT 属于 NXP S32K 系列高可靠单片机，基于 ARM® Cortex®-M4F 内核，主频 112MHz。器件面向汽车及工业控制等要求实时性能与车规级外设的场景，提供丰富的通信接口、模拟采集能力和安全/复位功能，工作温度 -40°C 至 105°C，供电范围 2.7V 至 5.5V。
二、核心与存储
- 核心：32 位 ARM Cortex-M4F（含浮点单元），适合实时控制与数值运算。
- 程序存储：1 MB 闪存（1M x 8），用于应用固件与引导加载。
- EEPROM：4 KB（4K x 8），适合存储参数与标定数据。
- RAM：128 KB（128K x 8），满足嵌入式任务和缓存需求。
- 运行频率：112 MHz，可在中高性能控制任务中保持低延迟响应。
三、外设与接口
- 通信：支持 CANbus、LINbus、I²C、SPI、UART/USART，便于车载与工业总线互联。
- 灵活 I/O：FlexIO 提供可编程时序和波形生成功能，扩展复用能力强。
- A/D 与 D/A：24 路 12-bit SAR ADC，1 路 8-bit DAC，适合多通道传感器采集与模拟输出。
- 定时与控制：PWM、看门狗（WDT）、上电复位（POR）等，满足电机控制与安全监测需求。
- I/O 数量：128 个通用 I/O，引脚资源充足，适合复杂外设连接。
四、电气特性与封装
- 供电电压：2.7V ~ 5.5V，支持 3.3V 与 5V 系统兼容。
- 振荡器：内部振荡器，可降低对外部晶振的依赖，亦支持外部时钟优化时序精度。
- 封装：144-LQFP（20 x 20 mm），表面贴装，适合自动化贴装与散热管理。
- 工作温度：工业/车规级范围 -40°C ~ 105°C，适合严苛环境应用。
五、典型应用与设计要点
- 典型应用：车身控制单元、车载网关、动力系统辅助控制、工业伺服/电机驱动、传感器采集与边缘控制。
- 设计注意：建议进行良好电源去耦与 POR/WDT 配置以保证上电与异常恢复可靠；ADC 通道布局需关注采样地与参考地隔离；使用 FlexIO 时注意时序与 DMA 配合以减轻 CPU 负担。
- 开发支持：可配合 NXP 提供的 S32 系列开发资源与参考设计，加速功能实现与系统验证。
总结：FS32K146UAT0VLQT 提供高性能 Cortex-M4F 计算能力、丰富车用级外设与宽电压工作范围，是面向汽车与工业控制应用的稳健选择。在实际设计中合理利用其多路 ADC、FlexIO 及通信接口，可有效提升系统集成度与可靠性。
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