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Specifications
Voltage - Supply:
4.5V~5.5V
Mfr. Part #:
PST360G2-1A-C0000-ERA360-05K
Key Attributes
Model Number:
PST360G2-1A-C0000-ERA360-05K
Product Description
Product Overview
The PST-360 is a sensor featuring a digital Serial Peripheral Interface (SPI) protocol mode, operating as a slave node. It provides angle measurement with a continuous calculation and holds the last calculated angle for master retrieval. The device supports a 360 ERA (Electronic Rotary Angle) measurement and is designed for applications requiring precise angle sensing via a digital interface. It communicates using a three-wire protocol (/SS, SCLK, MOSI-MISO) and is tolerant to 5V on its digital input pins.
Product Attributes
- Brand: Piher Sensors & Controls SA (an Amphenol company)
- Protocol: SPI Protocol
- Output Function: Curve 0000
- Rotor Type: Hollow Shaft (ERA360)
- Origin: Spain
Technical Specifications
| Specification | Value | Details |
|---|---|---|
| Model | PST360G2-1S-C0000-ERA360-05K | |
| Rotor Diameter | 14mm | |
| Supply Voltage (Vdd) | 5V 10% | |
| Temperature Range | -40 C to +125 C | |
| Signal Output | SPI Protocol | Simple - SPI Protocol (360 ERA) |
| SPI /SS Pin Tolerance | 5V | Digital input |
| SPI SCLK Pin Tolerance | 5V | Digital input |
| SPI MOSI-MISO Pin Tolerance | 5V | Open drain digital input/output |
| Slave Start-Up Time | < 16 s | After power-up or internal failure. /SS and SCLK ignored during this time. |
| Slave Reset Time (t5) | 1.5 ms | Minimum time for master to deactivate /SS for synchronization. |
| Data Frame Structure | 10 bytes | 2 start bytes (AAh, FFh), 2 data bytes (DATA16), 2 inverted data bytes (/DATA16), 4 all-Hi bytes. |
| Communication Mode | Slow mode | Max 1.5 ms between frames. |
| Timing t1 (Min Clock Period) | 6.9 s | For oscillator base frequency of 7MHz. |
| Timing t2 (Min Time Between Bytes) | 37.5 s | For oscillator base frequency of 7MHz. |
| Timing t4 (Min Time) | 6.9 s | For oscillator base frequency of 7MHz. |
| Timing t6 (Min Time) | 6.9 s | Between /SS=Lo and first clock edge. For oscillator base frequency of 7MHz. |
| Timing t7 (Min Time) | 45 s | Between StartByte and Byte0. For oscillator base frequency of 7MHz. |
| Timing t9 (Max Time) | < 1 s | Minimum time between reset-inactive and any master signal change. For oscillator base frequency of 7MHz. |
| Reference Position | Rotor shown at zero position |
2411220423_Amphenol-PST360G2-1A-C0000-ERA360-05K_C17362448.pdf
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