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| Place of Origin | Call |
| Brand Name | Microchip Technology |
| Certification | ROHS |
| Model Number | ATMEGA128-16AU |
The ATMEGA128-16AU is a high-performance, low-power 8-bit AVR RISC-based Microcontroller combines 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 16MHz and operates between 4.5 to 5.5V. By executing instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
Features
High-performance, Low-power AVR® 8-Bit Microcontroller
Advanced RISC Architecture
High Endurance Non-volatile Memory Segments
QTouch® Library Support
JTAG (IEEE Standard 1149.1 Compliant) Interface
Power-on Reset and Programmable Brown-out Detection
Internal Calibrated RC Oscillator
External and Internal Interrupt Sources
Idle, ADC Noise Reduction, Power-save, Power-down, Standby and Extended Standby Sleep Modes
Software Selectable Clock Frequency
ATmega103 Compatibility Mode Selected by a Fuse
Global Pull-up Disable
0 to 16MHz Speed Grade
Application
Power Management, Communications & Networking, Consumer Electronics
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Microchip Technology |
| Product Category | Microcontrollers |
| Series | AVR® ATmega |
| Product | MCU |
| Packaging | Tray Alternate Packaging |
| Unit-Weight | 0.012720 oz |
| Mounting-Style | SMD/SMT |
| Tradename | ATMEGA |
| Package-Case | 64-TQFP |
| Operating-Temperature | -40°C ~ 85°C (TA) |
| Supplier-Device-Package | 64-TQFP (14x14) |
| Number-of-I-O | 53 I/O |
| Speed | 16MHz |
| EEPROM-Size | 4K x 8 |
| Core-Processor | AVR |
| RAM-Size | 4K x 8 |
| Program Memory | FLASH |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | EBI/EMI, I2C, SPI, UART/USART |
| Voltage-Supply-Vcc-Vdd | 4.5 V ~ 5.5 V |
| Core-Size | 8-Bit |
| Program-Memory-Size | 128KB (64K x 16) |
| Data-Converters | A/D 8x10b |
| Oscillator-Type | Internal |
| Maximum Operating Temperature | + 85 C |
| Operating temperature range | - 40 C |
| Operating-Supply-Voltage | 4.5 V to 5.5 V |
| Interface-Type | I2C JTAG SPI USART |
| Core | AVR |
| Processor-Series | ATmega |
| Data-Bus-Width | 8 bit |
| Supply-Voltage-Max | 5.5 V |
| Supply-Voltage-Min | 4.5 V |
| Package-Case | TQFP-64 |
| Maximum-Clock-Frequency | 16 MHz |
| Analog Power Supply | 2.7 V to 5.5 V |
| Number-of-ADC-Channels | 8 Channel |
| Input/output | 53 I/O |
| Data-RAM-Size | 4 kB |
| Data-ROM-Size | 4 kB |
| I-O-Voltage | 2.7 V to 5.5 V |
| Number-of-Timers-Counters | 4 Timer |
| Watchdog-Timers | Watchdog Timer |
| ADC-Resolution | 10 bit |
| Data-RAM-Type | SRAM |
| Data-ROM-Type | EEPROM |
| DAC-Resolution | - |
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
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