| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
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| Part Number: |
ATMEGA649A-MUR |
ATMEGA16-16MC |
| Manufacturer: |
Microchip Technology |
Microchip Technology |
| Description: |
IC MCU 8BIT 64KB FLASH 64QFN |
16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA16 44-VFQFN Exposed Pad |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
-
|
| Factory Lead Time |
7 Weeks |
- |
| Contact Plating |
Tin |
- |
| Mount |
Surface Mount |
- |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
64-VFQFN Exposed Pad |
44-VFQFN Exposed Pad |
| Number of Pins |
64 |
- |
| Operating Temperature |
-40°C~85°C TA |
0°C~70°C TA |
| Packaging |
Tape & Reel (TR) |
Tray |
| Published |
1997 |
1997 |
| Series |
AVR® ATmega |
AVR® ATmega |
| Pbfree Code |
yes |
- |
| Part Status |
Active |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
1 (Unlimited) |
| Number of Terminations |
64 |
- |
| Additional Feature |
ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ |
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| Subcategory |
Microcontrollers |
- |
| Technology |
CMOS |
- |
| Terminal Position |
QUAD |
- |
| Terminal Form |
NO LEAD |
- |
| Supply Voltage |
5V |
- |
| Terminal Pitch |
0.5mm |
- |
| Frequency |
16MHz |
- |
| Base Part Number |
ATMEGA649A |
ATMEGA16 |
| Qualification Status |
Not Qualified |
- |
| Supply Voltage-Max (Vsup) |
5.5V |
- |
| Power Supplies |
2/5V |
- |
| Supply Voltage-Min (Vsup) |
4.5V |
- |
| Interface |
I2C, SPI, UART, USART, USB |
- |
| Memory Size |
64kB |
- |
| Oscillator Type |
Internal |
Internal |
| Number of I/O |
54 |
32 |
| RAM Size |
4K x 8 |
1K x 8 |
| Voltage - Supply (Vcc/Vdd) |
1.8V~5.5V |
4.5V~5.5V |
| uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
- |
| Core Processor |
AVR |
AVR |
| Peripherals |
Brown-out Detect/Reset, LCD, POR, PWM, WDT |
Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type |
FLASH |
FLASH |
| Core Size |
8-Bit |
8-Bit |
| Program Memory Size |
64KB 32K x 16 |
16KB 8K x 16 |
| Connectivity |
SPI, UART/USART, USI |
I2C, SPI, UART/USART |
| Supply Current-Max |
12mA |
- |
| Bit Size |
8 |
- |
| Data Converter |
A/D 8x10b |
A/D 8x10b |
| Watchdog Timer |
Yes |
- |
| Has ADC |
YES |
- |
| DMA Channels |
NO |
- |
| Data Bus Width |
8b |
- |
| PWM Channels |
YES |
- |
| DAC Channels |
NO |
- |
| Number of Timers/Counters |
3 |
- |
| EEPROM Size |
2K x 8 |
512 x 8 |
| Height Seated (Max) |
1mm |
- |
| Length |
9mm |
- |
| RoHS Status |
ROHS3 Compliant |
Non-RoHS Compliant |
| Lead Free |
Lead Free |
- |
| Speed |
- |
16MHz |
| Submit RFQ: |
Submit |
Submit |
