SKU: 34214641868

Parallax SIM33EAU 3.3-5V GPS Module

Sale price$35.96 Regular price$39.95
Save 10%

Pay in installments of $9.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Parallax SIM33EAU 3.3-5V GPS ModuleWhether your project needs positional accuracy, high speed movement estimations, high altitude measurements, fast update rates, or just plain ease of use, the SIM33EAU GPS Module has you covered. Parallaxs SIM33EAU GPS Module embeds the capable SIM33EAU GPS device in a project friendly board. Ultra compact, the SIM33EAU device has a built in low noise amplifier and patch antenna so there is no need for an extra antenna on the board. The SIM33EAU GPS

Whether your project needs positional accuracy, high-speed movement estimations, high altitude measurements, fast update rates, or just plain ease of use, the SIM33EAU GPS Module has you covered.

Parallax’s SIM33EAU GPS Module embeds the capable SIM33EAU GPS device in a project-friendly board. Ultra compact, the SIM33EAU device has a built-in low-noise amplifier and patch antenna so there is no need for an extra antenna on the board.

The SIM33EAU GPS device gives your project the ability to read its position on the earth—given a clear view of the sky—using global navigation satellite systems such as GPS, GLONASS, Galileo or QZSS. Its default settings provide all the capabilities you would expect from a GPS receiver: location fix, speed, heading, altitude measurements, and atomic date and time. Advanced users can re-configure these settings for specific needs.

Parallax’s module makes the SIM33EAU device easily accessible to students, hobbyists, and developers. An onboard voltage regulator and buffer circuitry provide signal conditioning for use with 3.3 V or 5 V microcontrollers. Power and satellite fix LEDs let you know when your GPS module is ready and receiving data. A supercapacitor preserves almanac data for more than two hours if power is disconnected. The breadboard-friendly 7-pin header and mounting holes make for quick, solder-free integration into a project.


SIM33EAU GPS Module Features:
  • Ready for use with 3.3 V or 5 V microcontrollers
  • Power and satellite fix LEDs for quick visual status
  • Supercapacitor preserves almanac data for more than 2 hours
  • Supports PMTK and NMEA 0183 standard protocols
  • Receiver supports GPS, GLONASS, GALILEO, QZSS, SBAS ranging (WAAS/EGNOS/MSAS/GAGAN), AGPS, and EASY/EPO orbit prediction
  • 33 tracking & 99 acquisition channels with jamming elimination
  • Indoor and outdoor multi-path detection and compensation
  • Supported by Propeller C Simple Libraries and BlocklyProp visual programming
  • PCB assembled, tested, and completed in Rocklin, California
Application Ideas:
  • Robot navigation
  • Fleet tracking
  • Heading and speed measurements
  • Weather balloon tracking
Note: Propeller C code for this GPS module requires Simple Libraries update 07.02.2019 or later.

SIM33EAU GPS Module Specifications:
  • Power: 3.3 V – 5 V*, 60 mA max (typically 45 mA)
  • Standby power: Typically 165 µA at 3.3 VIN, 287 µA at 5 VIN
  • Supercapacitor data preservation time for hot start: >2 hours
  • Channels: 33 tracking, 99 acquisition
  • Typical TTFF (Time to first fix): Cold 31 s, Warm 26 s, Hot < 1 s, EPO Assist 13 s
  • Protocols: NMEA and PMTK
  • Communication: TTL Asynchronous Serial UART 4800–115200 bps, 9600 default
  • Digital I/O: Enable, 3D-Fix and Timemark (1 PPS – Pulse Per Second)
  • Navigation update rate: up to 10 Hz
  • Horizontal position accuracy: 2.5 meter CEP (Circular Error Probable)
  • Speed accuracy: 0.1 meter/second
  • Operating temperature range: -40 to +185 °F (-40° to +85° C)
  • Maximum altitude: 80 km (~50 mi); upper mesosphere
  • Dimensions: 1.0 x 1.7 x 0.36 in (25.4 x 43.2 x 9.1 mm)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34214641868

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Jennifer
Lexington, US
★★★★★ 4
Nice sturdy plate. Great for different occasions
Size: 10inch-140, Size: 10inch-140
The plates are big and sturdy. They could hold 2 slices of pizza easily. These are great for everyday use. The plates are easy to remove from stack. They don’t stick together. The design is the same as shown. The blue and white colors complement each other.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
D
Verified Purchase
Daniel
Dallas, US
★★★★★ 5
Excellent quality and value
Color: Pathways Design, Size: 10 in
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
C
Verified Purchase
C. P. Granados
Draper, US
★★★★★ 5
Reliable, Sturdy and Heat Resistant
Color: Pathways Design, Size: 10 in
Reliable for daily use and stands up to heat meals and its sturdy enough that plates don’t leak. I purchase them often and for the price they’re worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
R
Verified Purchase
RISING FAST ENTERPRISES llc
Grantham, US
★★★★★ 5
Durable
Color: Pathways Design, Size: 10 in
Good for single family
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
L
Verified Purchase
LP
Draper, US
★★★★★ 5
great product
Color: White, Size: 10 in
its great not to ash dishes unnecessarily. these are perfect for any type of food.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

recommand products