# TZT MT6701 Magnetic Encoder Module

> TZT MT6701 is a 23 × 23 mm magnetic absolute encoder module with 14-bit I2C angle readout and a 12-bit analog/PWM output, powered from 3.3–5.0 V. Its five pads expose VDD, GND, OUT, SCL and SDA. The chip supports SSI and ABZ, but this module does not expose their select/mode pins.

- Manufacturer: TZT
- Part number: MT6701-23MM-5PIN
- Category: Encoders
- Canonical page: https://www.xirkit.io/products/tzt-mt6701-magnetic-encoder-module-a159
- Pinout: https://www.xirkit.io/products/tzt-mt6701-magnetic-encoder-module-a159/pinout
- Structured JSON: https://www.xirkit.io/products/tzt-mt6701-magnetic-encoder-module-a159/data.json
- Source: Xirkit structured parts catalog — every value traced to a cited document; unknowns are explicit.

## Key specifications

| Property | Value |
| --- | --- |
| Sensing | magnetic |
| Type | absolute |
| Resolution | 16,384 CPR |
| Channels | SCL, SDA, shared analog/PWM OUT |
| Interface | I2C, analog, PWM |
| Output | I2C with supply-referenced 4.7 kΩ pull-ups; shared analog/PWM OUT |
| Index channel | no |
| Mounting | 23 mm square PCB with four corner mounting holes; magnet rotates centered above the IC |
| Supply voltage | 3.3–5 V |
| Dimensions | 23 × 23 mm |

## Pinout (5 pins, 0 with electrical limits)

| Pin | Position | Kind | Chip pad | Functions | VIH | VIL | VOH | VOL | IOH | IOL | 5 V tolerant |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| VDD | J1 · 1 | power in | — | power_in | — | — | — | — | — | — | — |
| GND | J1 · 2 | ground | — | ground | — | — | — | — | — | — | — |
| Analog/PWM | J1 · 3 | other | — | analog output, PWM output | — | — | — | — | — | — | — |
| SCL | J1 · 4 | clock | — | I2C SCL | — | — | — | — | — | — | — |
| SDA | J1 · 5 | data | — | I2C SDA | — | — | — | — | — | — | — |

## Where to buy

| Supplier | Price | Stock | Checked | URL |
| --- | --- | --- | --- | --- |
| www.tztstore.com | 0.84 USD | unknown | 2026-10-09 | https://www.tztstore.com/goods/show-5444.html |

## FAQ

**What voltage powers the TZT MT6701 Magnetic Encoder Module?**

Supply range 3.3–5 V.

**How much does the TZT MT6701 Magnetic Encoder Module cost?**

From $0.84 at www.tztstore.com. Prices are observed unit prices before tax and shipping.

**What are the TZT MT6701 Magnetic Encoder Module dimensions?**

23 × 23 mm. A STEP model is available for enclosure fit checks.

**Where does this TZT MT6701 Magnetic Encoder Module data come from?**

Every value in this record is traced to a source — 2 documents including the board and chip datasheets — with the page and table cited per value. Unknowns are left explicit, never guessed.

## Sources

- [TZT MT6701 Magnetic Encoder Module datasheet](https://www.tztstore.com/goods/show-5444.html)
- [www.tztstore.com listing](https://www.tztstore.com/goods/show-5444.html)

## Part graph

### Built from

- MT6701 — angle sensor on the TZT MT6701 Magnetic Encoder Module