Product Overview
The PST-360 is a sensor featuring a digital Serial Peripheral Interface (SPI) protocol for angle measurement. It operates as a slave node, communicating via a three-wire protocol (/SS, SCLK, MOSI-MISO). The device continuously calculates the angle, holding the last valid measurement for master retrieval. It is designed to operate within a wide temperature range and offers a 5V 10% supply voltage.
Product Attributes
- Brand: Piher Sensors & Controls SA (an Amphenol company)
- Protocol: SPI Protocol
- Output Function: Curve 0000
- Rotor: 14mm
Technical Specifications
| Specification | Value |
|---|---|
| Model | PST360G2-1S-C0000-ERA360-05K |
| Supply Voltage | 5V 10% |
| Temperature Range | -40 C to +125 C |
| Signal Output Type | SPI Protocol (360 ERA) |
| SPI Protocol /SS Pin Tolerance | 5V tolerant digital input |
| SPI Protocol SCLK Pin Tolerance | 5V tolerant digital input |
| SPI Protocol MOSI-MISO Pin Tolerance | 5V tolerant open drain digital input/output |
| Slave Start-Up Time | < 16 s |
| Minimum Clock Period (t1) | 6.9 s |
| Minimum Time Between Bytes (t2) | 37.5 s |
| Minimum Time between /SS=Lo and First Clock Edge (t6) | 6.9 s |
| Minimum Time between StartByte and Byte0 (t7) | 45 s |
| Minimum /SS High Time for Frame Resynchronization | 1500 s |
| Maximum /SS High Time for No Frame Resynchronization | < 1 s |
| Data Frame Structure | 2 start bytes (AAh, FFh), 2 data bytes (DATA16), 2 inverted data bytes (/DATA16), 4 all-Hi bytes |
| Angle Calculation Latch Point | Last clock before the first data frame byte |
| Slow Mode Communication Interval | 1.5 ms at most |
2411220423_Amphenol-PST360G2-1S-C0000-ERA360-05K_C17588810.pdf
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