Atmel ATmega1284
ATmega1284 is a low-power CMOS 8-bit microcontroller based on the AVR® enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega1284 achieves throughputs close to 1MIPS per MHz. This empowers system designer to optimize the device for power consumption versus processing speed.| Part No. | ATmega1284 |
|---|---|
| Datasheet | ATmega1284 Download |
| Manufacturer |  Atmel |
| Description | 8-bit AVR Microcontrollers |
| Buy | Stock & Price |
FEATURES
– Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode – Two 16-bit Timer/Counters with Separate Prescaler, Compare Mode, and Capture Mode – Real Time Counter with Separate Oscillator – Eight PWM Channels – 8-channel 10-bit ADC● Differential Mode with Selectable Gain at 1×, 10× or 200× – One Byte-oriented 2-wire Serial Interface (Philips I2C compatible) – Two Programmable Serial USART – One Master/Slave SPI Serial Interface – Programmable Watchdog Timer with Separate On-chip Oscillator – On-chip Analog Comparator – Interrupt and Wake-up on Pin Change
● Special Microcontroller
FEATURES
– Power-on Reset and Programmable Brown-out Detection – Internal Calibrated RC Oscillator – External and Internal Interrupt Sources – Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby● I/O and Packages – 32 Programmable I/O Lines – 40-pin PDIP – 44-lead TQFP – 44-pad VQFN/QFN
● Operating Voltage: – 1.8 - 5.5V
● Speed Grades – 0 - 4MHz...
