TZT
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.
MT6701-23MM-5PINDevelopment boardFacts about the complete product. Unknown values remain open design questions.
Guidance to help you shortlist. The basis is shown for each recommendation.
14-bit absolute I2C angle and analog/PWM OUT provide rotor-position feedback with a centered magnet; the chip specifies ±1.5° maximum INL under its test conditions. This five-pad variant does not expose SSI or ABZ without rework.
Engineering inferenceAbsolute 0–360° readout can measure a robot joint shaft with an attached, aligned diametric magnet. It does not measure multi-turn position or include a captive shaft.
Engineering inferenceNo-load speed, rated performance and stall limits describe different operating points. A stall specification is not a continuous operating rating.
Generated from the datasheet's dimensioned drawing and measured against it. Download the STEP to check fit in your own enclosure.
2D footprint only; thickness, component heights and assembled Z envelope unknown
Resolution, output stage and the pads you wire — what the controller needs to count it.
| Pad / pin | Position | Role | Notes |
|---|---|---|---|
| VDD | 1 | power in | Square pad, 3.3–5 V module supply; no regulator shown. |
| GND | 2 | ground | |
| Analog/PWM | 3 | other | 12-bit analog or PWM output; EEPROM configuration selects mode. |
| SCL | 4 | clock | I2C clock. R1/R2 marked 472 (4.7 kΩ) in product photo; pull-ups follow VDD. No level shifter shown. |
| SDA | 5 | data | I2C data. Use 3.3 V supply with 3.3 V hosts unless appropriate level shifting is added. |
CPR counts both edges of both channels on the sensed shaft; on a gearmotor multiply by the gear ratio for the output shaft.
No-load, rated-load and stall figures retain their separate test conditions.
Stall torque and current are not continuous ratings. Check the duty cycle and starting load when choosing the driver and power supply.
Product operating conditions, chip ambient ratings, package case limits and junction maxima remain separate.
Reported product dimensions may exclude protruding components. Unknown height does not establish a complete clearance envelope.
Attached generated geometry is an approximate envelope. A generated outline does not establish an electrically verified PCB footprint.
| ID / type | Pins | Pitch | Notes |
|---|---|---|---|
| J15 through-hole pads; loose five-pin header shown in kit photo; pitch not specified | 5 | Unknown | — |
Every available field, including details beyond the summaries. Null means the value has not been established.
US / USD is the target market. Observed price and stock are separate from a delivery quote.
US · USD
This observation is stale or has no verified check time. Recheck with the supplier.
Visit supplier (opens in a new tab)Delivery depends on quantity, postal code and shipping method. A dispatch statement such as “ship today” is not an arrival estimate.
Each source keeps its own verification status. Confirm the part revision and file contents before using it in a design.
Manufacturer reference
Manufacturer reference
Inspected product photo: black square PCB, SOP-8 chip, J1 five pads, R1/R2 marked 472, four corner holes; loose five-pin header and circular magnet.
Generated asset
cad_check passed
Generated envelope geometry may also exist for this record. It does not replace manufacturer CAD or a verified electrical land pattern.
Document provenance, retrieval dates and the field groups supported by each source.
Supports: spec.constraints.electrical.supply_voltage_max_v, spec.constraints.electrical.supply_voltage_min_v, spec.geometry.cad.assumptions, spec.geometry.cad.bbox.height_mm, spec.geometry.cad.bbox.length_mm, spec.geometry.cad.bbox.width_mm, spec.geometry.cad.envelope_complete, spec.geometry.cad.mesh_path, spec.geometry.cad.step_path, spec.geometry.cad.verification, spec.geometry.dimensions.length_mm, spec.geometry.dimensions.width_mm, spec.geometry.other.weight_g, spec.provides.channels, spec.provides.encoder_type, spec.provides.features, spec.provides.index_channel, spec.provides.interface, spec.provides.mounting, spec.provides.other.sensor_ic, spec.provides.output_type, spec.provides.resolution_cpr, spec.provides.sensing, spec.usage.connectors, spec.usage.pinout, spec.usage.pinout_complete
sha256 ca225fb00f10315e4395d98d12ac452e3e9ee541b324d69e44f94c969de56834
Supports: offers
Supply range 3.3–5 V.
From $0.84 at www.tztstore.com. Prices are observed unit prices before tax and shipping.
23 × 23 mm. A STEP model is available for enclosure fit checks.
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.