ATMEGA128-16AUR Part Information

Details for ATMEGA128-16AUR by Microchip Technology


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Stock Information
Available in stock: 0
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Manufacturer: Microchip

Part Description

The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 128KB of programmable flash memory, 4KB SRAM, a 4KB EEPROM, an 8-channel 10-bit A/D converter, and a JTAG interface for on-chip debugging. The device supports throughput of 16 MIPS at 16 MHz and operates between 4.5-5.5 volts. By executing instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

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Part Specifications

Family ATmegaAVR
Part Family ATmega128
Part Prefix ATmega
Architecture 8
Core 8-bit AVR
MaxSpeed (MHz) 16
CPU Type 8-bit AVR
Program Memory Type Flash
SelfWrite Yes
Program Memory Size (KB) 128
Program Memory Size (KWords) 64
Multiple Flash Panels True
Secure Bootloader (CodeGuard™ Security) None
RAM (KB) 4096
Data EEPROM (bytes) 4096
Temp. Range Min. -40
Temp. Range Max. 85
Operation Voltage Min.(V) 2.7
Operation Voltage Max.(V) 5.5
Max I/O Pins 53
Pin Count 64
Brown Out Reset (BOR) Programmable BOR
Power On Reset (POR) Yes
Internal Voltage Reference (Bandgap) Yes
Internal Oscillator Yes
Number of Comparators 1
ADC Channels 8
Max ADC Sampling Rate (ksps) 15
Max ADC Resolution (bits) 10
Max ADC Sample/Hold (S/H) 1
Standard UART 2
SPI™ 1
I2C 1
Max 8 Bit Digital Timers 2
Max 16 Bit Digital Timers 2
Hardware RTCC Yes
Watch Dog Timers (WDT) Yes
Timers 4
Stand alone PWM 7
Capture/Compare/PWM (CCP) 2
Standalone Output Compare/ Standard PWM 8
Input Capture 2
Max # PWM outputs (including complementary outputs) 7
Output Compare Channels 8
USB Interface None
Type of CAN module None
Ethernet None
Integrated Wireless Frequency None
Wireless Technology None
JTAG Debug/Program/Boundary Scan
Debug Interface JTAG
Temperature Range -40C to +85C

Alternative Part Descriptions

  • MICROCONTROLLER MCU, 8 BIT, ATMEGA, 16MHZ, TQFP-64; Product Range:AVR ATmega Family ATmega128 Series Microcontrollers; CPU Speed:16MHz; Program Memory Size:128KB; RAM Memory Size:4KB; No. of Pins:64Pins; MCU Case Style:TQFP RoHS Compliant: Yes | Newark Electronics
  • ATmega Series 128 KB Flash 4 KB SRAM 16 MHz 8-Bit Microcontroller - TQFP-64 | Future Electronics

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