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low-cost programmable digital I/O board w/ USB interface |
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Low-cost single board computer - perfect for small volume applications
that require customization. Featuring 24 TTL compatible digital I/Os
shared with 8 10-bit A/D pins and an easy-to-use USB interface, you can
be up and running in no time. The BASIC compiler is easy to learn, or the pre-configured C compiler is easy to use.
Unleash the power of a 32 bit processor, running at 60 MHz to solve
your control problem. Save time with built in support for PWM, SPI,
1-Wire, I2C, Pulse timing, Synchronous and Asynchronous serial protocols.
Features
- Simply Connected™ Technology
- ARM7 CPU running at 60 Mhz
- Programmed via Serial interface
- BASIC compiler runs >10 million lines of codes/sec
- 32K Flash memory with 12K available for user code
- 8K SRAM memory with space for over 1000 user variables
- or use the C compiler to access all 32K Flash and 8K RAM
- 24 TTL compatible digital I/O
- 8 10-bit A/D converter channels
- Onboard regulated power supply runs off 5-12V DC input
- internal supplies of 3.3V and 1.8V
Digital Inputs and Outputs
- 24 pins programmable for input or output
- >1 million IO operations/sec
- SPI support builtin with 800 Kb transfer rate
- I2C support with 380 Kb transfer rate
- SHIFT routines for Sync serial busses at 1.2 Mb rate
- 1-Wire support
- Async SERIAL builtin support upto 115.2 Kb
- Pulse timing and generation with 1 uSec resolution
- PWM with 8bit resolution
- Frequency synthesis to 50 kHz
- TTL compatible, 2.4V threshold
- IOs 5V tolerant
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