NN325TRHARQ1 供应商
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NN325TRHARQ1
品牌：TI 封装/批号：原厂原装/22+ -
NN325TRHARQ1
品牌：TI(德州仪器) 封装/批号：VQFN-40(6x6)/2022+ -
NN325TRHARQ1
品牌：TexasInstruments 封装/批号：40-VQFN(6x6)/18+
NN325TRHARQ1 属性参数
- 现有数量：0现货查看交期
- 价格：2,500 : ￥33.04377卷带（TR）
- 系列：-
- 包装：卷带（TR）
- 产品状态：在售
- 触摸屏：-
- 分辨率（位）：10 b
- 接口：I2C，SPI
- 电压基准：外部，内部
- 电压 - 供电：1.8V ~ 3.6V
- 电流 - 供电：390 μA
- 工作温度：-40°C ~ 105°C
- 安装类型：表面贴装型
- 封装/外壳：40-VFQFN 裸露焊盘
- 供应商器件封装：40-VQFN（6x6）
产品特性
- Qualified for Automotive Applications
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultra-Low-Power Consumption Active Mode: 270 µA at 1 MHz, 2.2 V Standby Mode: 0.7 µA Off Mode (RAM Retention): 0.1 µA
- Active Mode: 270 µA at 1 MHz, 2.2 V
- Standby Mode: 0.7 µA
- Off Mode (RAM Retention): 0.1 µA
- Ultra-Fast Wakeup From Standby Mode in Less Than 1 µs
- 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
- Basic Clock Module Configurations Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1% Internal Very-Low-Power Low-Frequency Oscillator 32-kHz Crystal High-Frequency (HF) Crystal up to 16 MHz Resonator External Digital Clock Source External Resistor
- Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1%
- Internal Very-Low-Power Low-Frequency Oscillator
- 32-kHz Crystal
- High-Frequency (HF) Crystal up to 16 MHz
- Resonator
- External Digital Clock Source
- External Resistor
- 16-Bit Timer_A With Three Capture/Compare Registers
- 16-Bit Timer_B With Three Capture/Compare Registers
- Universal Serial Communication Interface (USCI) Enhanced UART With Auto-Baudrate Detection (LIN) IrDA Encoder and Decoder Synchronous SPI I2C
- Enhanced UART With Auto-Baudrate Detection (LIN)
- IrDA Encoder and Decoder
- Synchronous SPI
- I2C
- 10-Bit 200-ksps Analog-to-Digital Converter (ADC) With Internal Reference, Sample-and-Hold, Autoscan, and Data Transfer Controller
- Brownout Detector
- Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
- Bootstrap Loader (BSL)
- On-Chip Emulation Module
- Family Members Include: NN325 32KB + 256B Flash Memory 1KB RAM
- NN325 32KB + 256B Flash Memory 1KB RAM
- 32KB + 256B Flash Memory
- 1KB RAM
- Available in a 40-Pin QFN Package (RHA)
产品概述
The NN325 device is an ultra-low-power multisensing touch manager that includes optimized peripherals dedicated for high-performance touch-sensing applications. The device is optimized for ultra-low power operation using five low-power modes. The embedded powerful 16-bit RISC core based on a MSP430 architecture offers 16-bit registers and constant generators to achieve maximum code efficiency. The digitally controlled oscillator (DCO) allows wakeup from low-power modes to active mode in less than 1 µs. The ultra-low-power core comes together with two built-in 16-bit timers, a universal serial communication interface (USCI), a 10-bit ADC with integrated reference and data transfer controller (DTC), and 32 I/O pins.
NN325TRHARQ1 电路图
