Produktinformationen
Pilot Rd. 920
Nevada
Las Vegas, Vereinigte Staaten, 89119
[email protected]
https://www.pololu.com/
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137042225 |
HAN: | 3156 |
Kategorie: | Programmierer/Adapter |
Versandgewicht: | 0,01 kg |
Artikelgewicht: | 0,01 kg |
Abmessungen ( Länge × Breite × Höhe ): | 5,20 × 1,80 × 0,40 cm |
Produktbeschreibung
Overview
The Pololu P-Star 45K50 Mini SV is a general-purpose programmable module based on Microchip’s PIC18F45K50 microcontroller, which has 32 KB of flash program memory, 2 KB of RAM, and built-in USB functionality. On-board features of the P-Star (abbreviated P*) include a 16 MHz crystal, a USB Micro-B connector, and three user-controllable indicator LEDs. A switching step-down voltage regulator and power selection circuit allow the board to be powered from either USB or an external 5 V to 36 V source, while a current limit on the USB VBUS supply and reverse protection on VIN help protect it from accidental damage. The board ships with a USB bootloader that makes it easy to program the PIC microcontroller without using an external programmer.
This product requires a USB A to Micro-B cable (not included) to connect to a computer.
Features
- Dimensions: 2' × 0.7' (2.05'× 0.7' including USB Micro-B connector)
- Programmable Microchip PIC18F45K50 microcontroller
- 32 KB flash (8 KB used by bootloader, leaving 24 KB available for user program by default)
- 2 KB SRAM
- 256 bytes of EEPROM
- Native full-speed USB (12 Mbps)
- Internally clocked at 48 MHz, resulting in execution speeds up to 12 million instructions per second (MIPS)
- Precision 16 MHz crystal
- 30 I/O lines in a small package
- 28 user I/O pins on the two long sides of the board
- 2 additional I/O pins available in other locations
- 25 pins can be configured as analog inputs
- 2 PWM output signals (one of which can be sent to four different pins)
- 5-bit digital-to-analog converter (DAC) output
- Three user-controllable LEDs
- Reset button
- USB Micro-B connector
- Can be powered from USB or external source regulated to 5 V by onboard regulator
- Operating voltage: 5 V to 36 V
- 5 V logic voltage
- Auxiliary 3.3 V linear regulator
- Reverse-voltage protection on external power input
- Ships with a proprietary USB bootloader developed by Pololu for the P-Star
- Bootloader is usable from Windows, Linux, and Mac OS X with open source software
- No external programmer required
- Compatible with standard Microchip compilers, development tools, and programmers
Pinout
P-Star 45K50 Mini SV pinout diagram.
This diagram identifies the I/O and power pins on the P-Star 45K50 Mini SV. The diagram is also available as a printable PDF (547k pdf). For more information about the PIC18F45K50 microcontroller and its peripherals, see Microchip’s PIC18F45K50 documentation.
Dimensions
Size: | 0.7" × 2.05" × 0.17" |
---|---|
Weight: | 3.5 g |
General specifications
Processor: | PIC18F45K50 |
---|---|
RAM size: | 2 Kbytes |
Program memory size: | 32 Kbytes |
Motor channels: | 0 |
User I/O lines: | 30 |
Minimum operating voltage: | 5 V |
Maximum operating voltage: | 36 V |
Logic voltage: | 5 V |
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Hersteller gemäß GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/
Verantwortliche Person gemäß GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de