Parallax 64020 P2 Edge Module Breadboard

The Parallax 64020 P2 Edge Module Breadboard is a specialized prototyping platform designed for rapid development and testing of Propeller 2 microcontroller-based projects with integrated breadboard connectivity. Professional embedded systems engineers, IoT developers, and roboticists rely on this module to accelerate their design cycles by providing direct breadboard integration without requiring additional adapters or custom PCB layouts. This product solves the critical challenge of seamlessly connecting the powerful P2 processor to analog sensors, digital peripherals, and external circuitry during the prototype phase.

Product Overview

The Parallax 64020 P2 Edge Module Breadboard combines the computational power of the Propeller 2 microcontroller with a full-size solderless breadboard interface, enabling engineers to prototype complex multi-peripheral systems without breadboard-to-module compatibility issues. The module features direct pin headers aligned with standard 0.1-inch breadboard spacing, allowing all I/O pins to be accessed simultaneously while maintaining signal integrity and reducing parasitic capacitance that can affect timing-sensitive applications. The integrated design eliminates the need for jumper wire extensions or adapter boards, significantly reducing development time and improving circuit reliability during the critical prototyping phase.

This edge module is specifically engineered for developers working on real-time applications including motor control, sensor fusion systems, audio processing, and parallel processing tasks that leverage the P2's eight independent 32-bit cores. The breadboard integration maintains full access to the P2's 64 I/O pins, allowing simultaneous connection of multiple peripherals such as servo motors, analog-to-digital converters, UART interfaces, and SPI devices. The module's compact form factor and integrated power distribution ensure stable operation across a wide range of prototyping scenarios while maintaining the flexibility required for iterative hardware design.

Key Specifications

Specification	Details
Product Type	Microcontroller Development Board with Integrated Breadboard
Brand	Parallax Inc.
Model Number	64020
Processor	Propeller 2 (P2) - 8 cores at 160 MHz
I/O Pins Available	64 GPIO pins
Breadboard Capacity	Full-size solderless breadboard with 830 tie points
Operating Voltage	3.3V logic level
Power Supply	USB micro-B for programming and power
Memory	512 KB HUB RAM, 64 KB per core COGRAM
Origin	Original/Authentic
Warranty	7 days on manufacturing defects
Shipping	1-5 days from Bengaluru
Delivery	7-8 days across India
Support	24/7 via Email and WhatsApp

Key Features

• Integrated full-size breadboard with 830 tie points eliminating the need for separate breadboard modules and reducing setup time by 60 percent
• Direct access to all 64 P2 I/O pins with standard 0.1-inch spacing for seamless peripheral integration without adapter boards
• Eight independent 32-bit processor cores enabling parallel task execution and real-time multi-peripheral control simultaneously
• USB micro-B connectivity for both programming and power delivery, supporting standard Parallax development tools and IDE
• 3.3V logic level compatibility with modern sensors and modules including I2C, SPI, and UART peripherals
• 512 KB shared HUB RAM plus 64 KB per-core memory providing sufficient buffer space for sensor data logging and signal processing

Applications and Use Cases

• Robotics and autonomous systems development requiring real-time motor control, sensor fusion, and decision-making across eight parallel processing cores
• IoT sensor networks with simultaneous analog-to-digital conversion, wireless communication via XBee or WiFi modules, and local data processing
• Audio and signal processing applications leveraging the P2's high-speed I/O capabilities for digital audio synthesis, filtering, and real-time DSP algorithms
• Educational embedded systems curriculum and maker projects where students need rapid prototyping capability with professional-grade microcontroller architecture
• Industrial control and automation systems requiring deterministic timing, multiple simultaneous peripheral interfaces, and robust real-time performance
• Prototype development for custom PCB design where the breadboard integration validates circuit topology before committing to manufacturing

How to Use

To begin using the Parallax 64020 P2 Edge Module Breadboard, first connect the USB micro-B cable to your development computer and the module's USB port for both power and programming capability. Install the Parallax Propeller Tool or compatible IDE on your computer, then download and install the necessary board support files from Parallax's official repository. The module will enumerate as a COM port on your system; configure your IDE to target this port and select the P2 as your target processor before compiling and uploading your first program.

For hardware integration, insert your sensors, actuators, and peripheral modules into the integrated breadboard, routing connections to the P2's I/O pin headers aligned with your specific application requirements. Each of the 64 I/O pins can be individually configured as input, output, or specialized function pins for SPI, I2C, UART, or PWM operations. Ensure proper power distribution by connecting your external modules' ground pins to the breadboard's common ground rail, which is internally connected to the P2's ground plane. For power-hungry peripherals like servo motors or high-current LEDs, use external power supplies connected through the breadboard's power rails rather than drawing current directly from the P2's 3.3V supply to prevent voltage sag and system instability.

Frequently Asked Questions

What is the maximum current each P2 I/O pin can source or sink?

Each Propeller 2 I/O pin can source or sink a maximum of 16 mA continuously. However, the total current from all pins combined should not exceed 300 mA to maintain stable operation and prevent damage to the internal power distribution network. For applications requiring higher current switching such as relay control or high-power LED driving, use external transistor buffers or MOSFET drivers connected to the P2's I/O pins.

Can I use 5V logic sensors and modules with this 3.3V breadboard?

The Propeller 2 operates at 3.3V logic levels and its I/O pins are not 5V tolerant. Connecting 5V signals directly to P2 pins will cause permanent damage. For 5V sensor integration, use logic level shifter modules or voltage dividers on input pins, and open-drain buffers on output pins to safely interface between the 5V and 3.3V domains. Alternatively, select sensors and modules that operate natively at 3.3V logic levels.

How many I2C or SPI devices can I connect simultaneously?

You can connect multiple I2C devices on a single I2C bus by assigning each device a unique 7-bit address, theoretically supporting up to 128 devices on one bus pair. For SPI, you can connect multiple slave devices by using individual chip select pins for each device; the P2's 64 I/O pins allow you to control up to 62 SPI slaves simultaneously while dedicating pins for the shared clock and MOSI/MISO lines. The actual limit depends on your application's timing requirements and the P2's processing capacity to service all devices within your real-time constraints.

What programming languages and development environments are supported?

The Parallax Propeller 2 supports multiple programming languages including Spin2 (Parallax's native language), PropellerC (ANSI C variant), and assembly language. The Parallax Propeller Tool IDE is the official development environment and is available free from Parallax's website. Additionally, community-supported environments like PNut and third-party tools provide alternative development workflows. All tools support direct USB programming and debugging capabilities through the integrated bootloader.

When will I receive my order?

Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.

What is your return and warranty policy?

We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.

Are bulk discounts available?

Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.

Why Buy from The Engineer Store

• Genuine Products: Sourced directly from authorized distributors with authentication
• Expert Team: Our technical team validates every product before listing
• Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
• Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
• Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
• Technical Support: 24/7 expert guidance via email and WhatsApp
• Returns: 7-day return policy on manufacturing defects only

Buy Parallax 64020 P2 Edge Module Breadboard Online in India

Purchase the Parallax 64020 P2 Edge Module Breadboard online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Parallax 64020 P2 Edge Module Breadboard with fast shipping and expert support.

Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.