VIO Power Supplies: 3.3V up to 300 mA per 8 I/O pins.Internal VDD Power Supply: 1.8 V up to 3 A *, 750 kHz* nominal switching frequency.Smart I/O pins: 64 accessible, 56 fully free, grouped in 8 sets of 8 I/Os.Non-volatile Memory: 16 MB (128 Mb) SPI Flash.Propeller 2 chip: P2X8C4M64P (8 cogs, 512 KB hub RAM, 64 smart pins).Voltage input protection: reverse voltage.Input current requirements: 100 mA min, 500-1000 mA typical, maximum according to customer application*.Voltage input requirements: 5 to 16 VDC (Rev C & D only).Educational tool for parallel processing and coding in different languages (Python, C, BASIC, Spin2/PASM).Video display control for user human user interface.Sensing applications where multiple analog inputs are measured at high speed.Robotic and CNC control where simultaneous processing is needed.Note: although the P2-EC edge connector may resemble the BBC micro:bit, it is not designed to be a replacement or compatible product. PCB assembled, tested, and completed in Rocklin, California, USA.Compatible with the Parallax Prop Plug (#32201) for system programming.Dual power inputs via the Edge Connector or optional header pads on the back of the module, with reverse polarity protection.Onboard low-noise LDO 3.3 V regulators for the P2 smart-pins (VIO), with short-circuit and over-current fault protection.Onboard 3.8 V, 3-amp* switching regulator with short-circuit and over-current fault protection to supply the low-noise IO regulators for maximum efficiency.Onboard 1.8 V 3-Amp* switching regulator with short-circuit, over-current fault and brownout detection protection for the P2 core (VDD).Onboard LED feature enable/disable switch.Buffered LEDs on I/O pins P56 and P57, visible from both sides of the module PCB.64 Smart I/O pins brought out to the edge connector.16 MB SPI Flash memory and microSD card socket for flexible memory management.Adjustable operating frequency recommended maximum 180 MHz clock.Two mounting holes connected to the module ground planes.Integrated thermal planes for low temperature rise characteristics at high speed operation.Six-layer*, low noise, system-on-board module.Compact module with Propeller 2 Multicore Microcontroller and essential circuits.See our Propeller 2 Documentation page and our Propeller Programming Tools Comparison Chart for more resources you may also s ign up for our P2 Newsletter here.

This arrangement allows developers to integrate the Propeller 2 into products without the need for multi-layer cost or expertise. For product integration, several edge socket choices are available from our P2 Components shop page. See the product guide under Downloads for details.įor development, the P2 Edge Module fits in the card edge socket of the spacious P2 Edge Module Breadboard, the compact P2 Edge Mini Breakout Board, or the bare-bones P2 Edge 80-pin Adapter Kit. New features for Rev D include increasing PCB from four layers to 6 layers, and onboard switching power supplies’ maximum output current increasing from 2 A to 3 A, with switching frequency changing from 2.5 MHz to 750 kHz. The design is optimized for low-noise analog and digital operation, and with low temperature rise even at high-speed operation. The PCB’s six-layer design features solid thermal and signal reference planes isolating each signal layer. The P2 Edge Module includes the exposed-pad 100-pin TQFP P2X8C4M64P, core and I/O power regulators, power filtering capacitors, crystal, flash memory, boot configuration switches, and two user-configurable on-board LEDs to indicate system states. Each smart I/O pin is capable of many autonomous analog and digital functions, including ADC, DAC, PWM, USB, SERIAL, Waveform generation, SMPS, Comparator, SCHMITT and LOGIC modes. The P2 contains 8 independent processors with analog pad rings and Smart-pin functionality at all 64 I/O pins. The Propeller 2 P2X8C4M64P chip contains over 32 million transistors and >70 mm2 of custom silicon, 10x that of a typical microcontroller. In addition to speeding development, this module provides an optimal P2 building block for system integrators and designers to include in their products. The P2 Edge Module is a simple way to get started with the Propeller 2 multicore microcontroller. Product Description P2 Edge Module Rev D Overview:

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