MC9S12D64CFUE

Product Summary

The MC9S12D64CFUE microcontroller unit (MCU) is a 16-bit device composed of standard on-chip peripheral including a 16-bit central processing unit (HCS12 CPU), 64K bytes of Flash EEPROM, 4K bytes of RAM, 1K bytes of EEPROM, two asynchronous serial communications interfaces (SCI), one serial peripheral interfaces (SPI), an 8-channel IC/OC enhanced capture timer, two 8-channel, 10-bit analog-to-digital converters (ADC), an 8-channel pulse-width modulator (PWM), a digital Byte Data Link Controller (BDLC), 29 discrete digital I/O channels (Port A, Port B, Port K and Port E), 20 discrete digital I/O lines with interrupt and wakeup capability, a CAN 2.0 A, B software compatible modules (MSCAN12), and an Inter-IC Bus. The MC9S12D64CFUE has full 16-bit data paths throughout. However, the external bus of the MC9S12D64CFUE can operate in an 8-bit narrow mode so single 8-bit wide memory can be interfaced for lower cost systems. The inclusion of a PLL circuit allows power consumption and performance to be adjusted to suit operational requirements.

Parametrics

MC9S12D64CFUE absolute maximum ratings: (1)I/O, Regulator and Analog Supply Voltage VDD5: -0.3~6.0V; (2)Digital Logic Supply Voltage VDD: -0.3~3.0 V; (3)PLL Supply Voltage 2 VDDPLL: -0.3~3.0 V; (4)Voltage difference VDDX to VDDR and VDDA △DVDDX: -0.3~0.3 V; (5)Voltage difference VSSX to VSSR and VSSA △DVSSX: -0.3~0.3V; (6)Digital I/O Input Voltage VIN: -0.3~6.0 V; (7)Analog Reference VRH, VRL: -0.3~6.0 V; (8)XFC, EXTAL, XTAL inputs VILV: -0.3~3.0 V; (9)TEST input VTEST: -0.3 10.0 V; (10)Instantaneous Maximum Current Single pin limit for all digital I/O pins 3 ID: -25 +25 mA; (11)Instantaneous Maximum Current Single pin limit for XFC, EXTAL, XTAL4 IDL: -25 +25 mA; (12)Instantaneous Maximum Current; (13)Single pin limit for TEST 5 IDT: -0.25 0 mA; (14)Storage Temperature Range Tstg – 65 155 ℃.

Features

MC9S12D64CFUE features: (1)HCS12 Core; (2)CRG (low current Colpitts or Pierce oscillator, PLL, reset, clocks, COP watchdog, real time interrupt, clock monitor); (3)8-bit and 4-bit ports with interrupt functionality; (4)Memory, 64K Flash EEPROM, 1K byte EEPROM; (5)Two 8-channel Analog-to-Digital Converters; (6)1M bit per second, CAN 2.0 A, B software compatible module; (7)Enhanced Capture Timer; (8)8 PWM channels; (9)Serial interfaces; (10)Byte Data Link Controller (BDLC); (11)Inter-IC Bus (IIC); (12)112-Pin LQFP or 80 QFP package.

Diagrams