Kinetis® K3x Segment LCD Microcontrollers (MCUs) based on ARM® Cortex®-M4 Core

OrderBudgetary Price excluding tax(US$)HW dev. toolsCore TypeOperating Frequency (Max) (MHz)On-chip SRAM (KB)Total Flash (KByte)Internal RAM (KB)Boot ROM (KByte)External memory & connectivity interfacesUARTSPII2CI2SCANGPIOsADCDAC16-bit PWM (ch)16-bit Timer (ch)32-bit Timer (ch)Other analog blocksSecurityHuman Machine InterfaceVDD (min)VDD (max) (V)Package typePin countPackage dimension (WxLxH) (mm3)Pin pitch (mm)Ambient Operating Temperature (Min-Max) (°C)
K30_10010K @ US$4.68 - 10K @ US$5.06TWR-K40D100MARM Cortex-M410068, 128512External bus interface, SDHC Controller5, 6321268, 10216-bit (SAR) x 212-bit x 2, 12-bit x 112134Comparator, PGA, VREFCRCTouch System Interface, Segment LCD1.713.6LQFP100, 14420x20x1.6, 14x14x1.70.5-40 to 105
K30_7210K @ US$2.54 - 10K @ US$3.87TWR-K40D100MARM Cortex-M47218 - 6696 - 2883 - 51, 221140 - 7216-bit (SAR) x 212-bit x 112134Comparator, PGA, VREFCRCTouch System Interface, Segment LCD1.713.6LQFP, MAPBGA64 - 12112x12x1.6, 10x10x1.6, 14x14x1.7, 8x8x1.50.5, 0.65-40 to 105