ATMEGA1616PU

Product Summary

The ATMEGA1616PU 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 ATMEGA1616PU achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. The ATMEGA1616PU is manufactured using Atmel’s high density nonvolatile memory technology. The On-chip ISP Flash allows the program memory to be reprogrammed in-system through an SPI serial interface, by a conventional nonvolatile memory programmer, or by an On-chip Boot program running on the AVR core.

Parametrics

ATMEGA1616PU absolute maximum ratings: (1)Operating Temperature: -55℃ to +125℃; (2)Storage Temperature: -65℃ to +150℃; (3)Voltage on any Pin except RESET with respect to Ground: -0.5V to VCC+0.5V; (4)Voltage on RESET with respect to Ground: -0.5V to +13.0V; (5)Maximum Operating Voltage: 6.0V; (6)DC Current per I/O Pin: 40.0 mA; (7)DC Current VCC and GND Pins: 200.0mA PDIP and 400.0mA TQFP/MLF.

Features

ATMEGA1616PU features: (1)High-performance, Low-power Atmel AVR 8-bit Microcontroller; (2)Advanced RISC Architecture: 131 Powerful Instructions-Most Single-clock Cycle Execution; 32 x 8 General Purpose Working Registers; Fully Static Operation; Up to 16 MIPS Throughput at 16 MHz; On-chip 2-cycle Multiplier; (3)High Endurance Non-volatile Memory segments: 16 Kbytes of In-System Self-programmable Flash program memory; 512 Bytes EEPROM; 1 Kbyte Internal SRAM; Write/Erase Cycles: 10,000 Flash/100,000 EEPROM; Data retention: 20 years at 85℃/100 years at 25℃; optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation; Programming Lock for Software Security; (4)JTAG (IEEE std. 1149.1 Compliant) Interface: Boundary-scan Capabilities According to the JTAG Standard; Extensive On-chip Debug Support; Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface; (5)Peripheral Features: Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes; One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode; Real Time Counter with Separate Oscillator; Four PWM Channels; 8-channel, 10-bit ADC.

Diagrams