Spark Core with Chip Antenna Rev 1.0

Spark Core s čipovou anténou, Rev 1.0
Spark Core with Chip Antenna Rev 1.0
ARM 32-bit Cortex™-M3 CPU Core
72Mhz operating frequency, 1.25 DMIPS/MHz (Dhrystone 2.1)
128KB of Flash memory
20KB of SRAM
12 bit ADC
USB 2.0 full-speed interface
USART, SPI and I2C interfaces
JTAG Debug mode
Core Dimensions: 37mm x 20mm x 6mm / 1.5" x 0.8" x 0.2"
Height w/ Pins: 13mm / 0.5" 
Core Weight: 6g
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