Electronic Design

Analog Core Minimizes EMI

The RCM3400 analog RabbitCore module's low-EMI features, including a clock spectrum spreader, reduce EMI problems and make it easier to pass CE and regulatory RF emissions tests. Based on a 29.4-MHz Rabbit 3000-based CPU, the subsystem includes an eight-channel, 12-bit ADC with programmable gain; 512-kbyte flash/512-kbyte SRAM, or 256-kbyte flash/256-kbyte SRAM; five serial ports; and 47 GPOI pins. The 34- by 29-mm module can plug into a 10/100BaseT Ethernet development board. Pricing starts at $39. www.rabbitsemiconductor.com

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