component

AS5147-HTSM

Public Made by Adom

by adom

AMS Position Sensors, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentsensorsas5147-htsmfactory-2.0.0extractor-text

Verified AS5147-HTSM

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier lcsc, 14 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AS5147-HTSM · TSSOP-14 · 14 pins
  • ✓copper: 14 copper pads, none touching another net
  • ✓datasheet: all 14 pin names found in the 41-page datasheet
  • ✓distributor: lcsc C22426767, digikey AS5147-HTSMTR-ND, mouser 985-AS5147-HTSM
  • ✓family: TSSOP-14_4.4x5mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-7ctixhka/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.32)
  • ✓pads: 14 pins = 14 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 14 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ as5147-htsm.kicad_sym✓ as5147-htsm.kicad_mod✓ as5147-htsm.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 4d ago
viewers as5147-htsm: viewers · Ray 4d ago
as5147-htsm-etched.glb Publish 0.1.0 · Ray 4d ago
as5147-htsm-etched.step as5147-htsm: factory component page (tier=lcsc) · Ray 4d ago
as5147-htsm-hero.glb as5147-htsm: hero GLB from the etched model (keeps the MPN mark) · Ray 4d ago
as5147-htsm-hero.overlay.json Publish 0.1.0 · Ray 4d ago
as5147-htsm.glb Publish 0.1.0 · Ray 4d ago
as5147-htsm.kicad_mod Publish 0.1.0 · Ray 4d ago
as5147-htsm.kicad_sym Publish 0.1.0 · Ray 4d ago
as5147-htsm.lbr Publish 0.1.0 · Ray 4d ago
as5147-htsm.step Publish 0.1.0 · Ray 4d ago
package.json Publish 0.1.0 · Ray 4d ago
page.json Set visibility: public · Ray 4d ago
README.md Publish 0.1.0 · Ray 4d ago
verification.json Verified: Published by the parts factory: tier lcsc, 14 pins · Ray 4d ago

AS5147-HTSM

AMS · Position Sensors · TSSOP-14

AS5147-HTSM from AMS, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 CSn input SPI chip select (active low); if SPI is not used a pull-up resistor is required and floating is not allowed.
2 CLK input SPI clock input; if SPI is not used a pull-down resistor is required and floating is not allowed.
3 MISO output SPI master data input, slave output; can be left open if SPI is not used.
4 MOSI input SPI master data output, slave input; if SPI is not used a pull-down resistor is required and floating is not allowed.
5 TEST passive Test pin, connect to ground.
6 B output Incremental signal B; can be left open if unused.
7 A output Incremental signal A; can be left open if unused.
8 W/PWM output Commutation signal W or PWM-encoded output; can be left open if unused.
9 V power_in Commutation signal V; can be left open if unused.
10 U output Commutation signal U; can be left open if unused.
11 VDD power_in 5V power supply voltage for the on-chip regulator (4.5-5.5V in the application circuit, absolute maximum 7.0V).
12 VDD3V3 power_out 3.3V on-chip low-dropout (LDO) output requiring an external 1µF decoupling capacitor.
13 GND power_in Ground.
14 I/PWM output Incremental signal I (index) or PWM output; can be left open if unused.

Key specifications

Parameter Value
Manufacturer AMS
Package TSSOP-14
Category Sensors
Pins 14

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
DC supply voltage at VDD pin VDD5 -0.3 7 V 7
DC supply voltage at VDD3V3 pin VDD3 -0.3 5 V 7
DC supply voltage at GND pin VSS -0.3 0.3 V 7
Input current (latch-up immunity) Iscr -100 100 mA AEC-Q100-004 7
Electrostatic discharge ESD -2 2 kV AEC-Q100-002 7
Total power dissipation Pt 150 mW all supplies and outputs 7
Ambient temperature 5V0 Ta5V0 -40 150 °C In the 5.0V power supply mode only 7
Ambient temperature 3V3 Ta3V3 -40 125 °C In the 3.3V power supply mode if NOISESET = 0 7
Programming temperature TaProg 5 45 °C Programming @ room temperature (25°C ± 20°C) 7
Storage temperature Tstrg -55 150 °C 7
Package body temperature Tbody 260 °C IPC/JEDEC J-STD-020 7
Relative humidity non-condensing RHNC 5 85 % 7
Positive supply voltage VDD 4.5 5 5.5 V 5.0V operation mode 8
Positive supply voltage VDD3V3 3 3.3 3.6 V 3.3V operation mode; only from -40 to 125°C 8
Positive supply voltage VDD3V3_150 3.2 3.4 3.6 V 3.3V operation mode; only from -40 to 150°C (3V150°C Bit has to be set) 8
Regulated voltage VREG 3.2 3.4 3.6 V Voltage at VDD3V3 pin if VDD ≠ VDD3V3 8
Supply current IDD 15 mA 8
Current on digital output (ABI, UVW) I_Out 1 mA 8
Current on digital output MISO I_Out_MISO 4 mA 8
Capacitive load on digital output C_L 50 pf 8
Orthogonal magnetic field strength, normal operating mode Bz 35 70 mT Required orthogonal component of the magnetic field strength measured at the die's surface along a circle of 1.1mm 9
Non-linearity, optimum placement of the magnet INLOPT -0.8 0.8 degree @ 25°C 9
Non-linearity optimum placement over full temperature range INLOPT+TEMP -1 1 degree 9
Non-linearity @ displacement of magnet and temperature INLDIS+TEMP -1.2 1.2 degree -40°C to 150°C; Assuming N35H Magnet (D=8mm, H=3mm) 500μm displacement in x and y z-distance @ 2000μm 9
System propagation delay, core tdelay 90 110 μs Reading angle via SPI 10
Residual system propagation delay after DAEC tdelay_DAEC 1.5 1.9 μs At ABI, UVW and SPI 10
Sampling rate tsampl 202 222 247 ns Refresh rate at SPI 10
Power-on time tpon 10 ms Not tested, guaranteed by design. Time between VDD > VDDMIN and the first valid outcome 10
Core resolution RES 14 bit 9
RMS output noise NOISESET = 0 ONL 0.068 degree Orthogonal component within Bz, NOISESET = 0 9
RMS output noise NOISESET = 1 ONH 0.082 degree Orthogonal component within Bz, NOISESET = 1 9
Maximum speed MS 14500 RPM 10

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing PC Tbody Package body temperature 260 °C IPC/JEDEC J-STD-020 7

CAD (KiCad official)

  • Symbol: AS5147-HTSM
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: as5147-htsm-etched.step / as5147-htsm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); as5147-htsm.step / as5147-htsm.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: AMS datasheet (41 pp, sha256 0d093c89c4d1eb8e, retrieved 2026-10-31, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF