INP1VREF2VAN3VAP4VBN5VBP6VCN7VCP8NRST9AGND10DGND11CS12SDO13SDI14SCLK15IRQ116IRQ217CLKOUT18CLKIN19VPP20CF121CF222AT123AT224AT325DVDD1826SEL27DVDD28AVDD29ICN30ICP31IBN32IBP33IAN34IAP35INN36EP37