TIOM2212
- Two independent IO-Link PHY
channels
- High performance C/Q driver: 1Ω RDS(on), up to 700mA DC
- Configurable PNP, NPN, push-pull, or IO-Link 1.1.5 compliant output supporting IEC 61131-9 COM1, COM2, and COM3
- Integrated IO-Link frame handler
simplifies board level signal routing, reducing need for UART
- Offloads protocol-related processing from the microcontroller/processor
- Supports up to 25MHz
high-speed SPI with optional UART support
- 1.8V to 5.5V I/O compatibility
- Integrated diagnostics: overtemperature, overvoltage and undervoltage, C/Q & L+ overcurrent, reverse polarity
- Hardware interrupt and reset pins
- Integrated wake-up pulse generation and communication sequencer
- Ready pulse detection for OSSDe compatibility
- Integrated gate drivers for
external NFETs supporting both L+ and C/Q
- Capable of driving >4A NFETs for actuator support
- Capable of L+ and C/Q current sense feedback to external ADC
- Two outputs configurable to IEC61131-2 digital input channels (type 1 or type 3)
- Robust protection on all
interface pins (C/Q, DI, L+, VCC, S, G, C/QG, C/QS)
- ±65V DC protection and ±70V transient protection
- Reverse polarity protection (C/Q and L+)
- Reverse current blocking (C/Q and L+)
- 12 LED register controlled PWM drivers (6 per channel)
The TIOM2212 dual channel IO-Link controller implements two independent IO-Link interfaces for industrial bidirectional, point-to-point communication with an integrated frame handler. The device can be connected to two IO-Link devices through a three-wire interface and integrates automatic wake-up pulse generation, communication sequencer, and ready pulse detection for simplified communication with IO-Link devices. The integrated frame handlers can be controlled via SPI, eliminating the need for external UARTs, but for legacy systems or non-standard frame sizes, a UART interface is available for maximum flexibility.
The TIOM2212 is designed to provide high flexibility and system-level integration for industrial automation. This device supports advanced status indications with integrated LED drivers, external NFET gate drivers for high-power L+ supply and C/Q device actuation, and configurable digital features for port synchronization and system monitoring. The device architecture also enables efficeint, high-speed SPI communication for rapid data updates and maximum system integration.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TIOM2212 Dual Channel IO-Link Master With Integrated Frame Handler, Supply Controller and Diagnostics datasheet | PDF | HTML | 2026/10/5 |
設計與開發
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TIOL221EVM — TIOL221 評估模組
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RGZ) | 48 | Ultra Librarian |
訂購與品質
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