(Hong Kong)
Product Summary
The mc68hc912dg128acpv is a 16-bit microcontroller device. The mc68hc912dg128acpv is composed of standard on-chip peripherals including a 16-bit central processing unit (CPU12), 128K bytes of flash EEPROM, 8K bytes of RAM, 2K bytes of EEPROM, two asynchronous serial communications interfaces (SCI), a serial peripheral interface (SPI), an inter-IC interface (I2C), an enhanced capture timer (ECT), two 8-channel, 10-bit analog-to-digital converters (ADC), a four-channel pulse-width modulator (PWM), and three CAN 2.0 A, B software compatible modules (MSCAN12). The mc68hc912dg128acpv has full 16-bit data paths throughout, however, the external bus can operate in an 8-bit narrow mode so single 8-bit wide memory can be interfaced for lower cost systems.
Parametrics
mc68hc912dg128acpv absolute maximum ratings: (1)8-bit resolution(1), 1 count: 20 mV; (2)8-bit differential non-linearity(2), DNL: -0.5 to +0.5 count; (3)8-bit integral non-linearity(2), INL: -1 to +1 count; (4)8-bit absolute error 2, 4, 8, and 16 ATD sample clocks, AE: -1 to +1 count.
Features
mc68hc912dg128acpv features: (1)16-bit CPU12 Upward compatible instruction set; (2)Multiplexed bus Single chip or expanded; (3)Memory 128K byte flash EEPROM, made of four 32K byte modules; (4)Two Analog-to-digital converters; (5)Three 1M bit per second, CAN 2.0 A, B software compatible ; (6)modules on the mc68hc912dg128acpv; (7)Enhanced capture timer (ECT); (8)4 PWM channels with programmable period and duty cycle; (9)Serial interfaces; (10)LIM (lite integration module); (11)Two 8-bit ports with key wake-up interrupt; (12)Clock generation; (13)112-Pin TQFP package; (14)Development support.
Diagrams
