Bill of Materials for the AM305321R1DBGEVB Evaluation Board Designator Quantity Description Value Tolerance Footprint Manufacturer Manufacturer Part Number U1 C1 C2, C3 C4 C6, C7 R1 R2 R3 CON1 CON2 1 1 2 1 2 1 1 1 1 1 Stepper Motor Driver Low ESR, Aluminium Electrolytic Capacitor Ceramic Multilayer Capacitor Ceramic Multilayer Capacitor Ceramic Multilayer Capacitor Thick Film Resistor Thick Film Resistor Thick Film Resistor PLUG, VERTICAL, 2ROW, 18WAY PLUG, VERTICAL, 2ROW, 14WAY 100uF, 50V 100nF, 50V, X7R 220nF, 10V, X7R 220nF, 25V, X7R 0Ω, 1/16W 100Ω, 1/16W 0Ω, 1/16W - ±20% ±10% ±10% ±10% ±5% ±1% ±5% - NQFP-32 10.00mm x 10.20mm 0603 0603 0603 0402 0402 1206 5.96mm x 23.55mm 5.96mm x 19.55mm ON Semiconductor Panasonic - ECG Panasonic - ECG Kemet Kemet Vishay/Dale Vishay/Dale Vishay/Dale Harwin Harwin AMIS30532C5321G EEE-TG1H101UP ECJ-1VB1H104K C0603C224K8RACTU C0603C224K3RACTU CRCW04020000Z0ED CRCW0402100RFKED CRCW12060000Z0EA M80-8541842 M80-8541442 4/12/2010 Page 1 of 1 Substitution Allowed Lead Free No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes www.onsemi.com