ATMEGA16-16PU.pdf
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| Part Number | ATMEGA168A-MMH | ATMEGA168V-10PI | ATMEGA16A-AU | ATMEGA164PA-MU | ATMEGA16-16AQ |
| Manufacturer | Atmel | Atmel | Atmel | Atmel | Atmel |
| Package/Case | 28-VFQFN Exposed Pad | 28-DIP (0.300", 7.62mm) | 44-TQFP | 44-VFQFN Exposed Pad | 44-TQFP |
| Series | AVR® ATmega | AVR® ATmega | AVR® ATmega | AVR® ATmega | AVR® ATmega |
| Packaging | Bulk | Tube | Bulk | Bulk | Bulk |
| Product Status | Active | Obsolete | Active | Active | Active |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | Not Verified |
| Core Processor | AVR | AVR | AVR | AVR | AVR |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| Speed | 20MHz | 10MHz | 16MHz | 20MHz | 16MHz |
| Connectivity | I2C, SPI, UART/USART | I2C, SPI, UART/USART | I2C, SPI, UART/USART | I2C, SPI, UART/USART | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 23 | 23 | 32 | 32 | 32 |
| Program Memory Size | 16KB (8K x 16) | 16KB (8K x 16) | 16KB (8K x 16) | 16KB (8K x 16) | 16KB (8K x 16) |
| Program Memory Type | FLASH | FLASH | FLASH | FLASH | FLASH |
| EEPROM Size | 512 x 8 | 512 x 8 | 512 x 8 | 512 x 8 | 512 x 8 |
| RAM Size | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 4.5V ~ 5.5V |
| Data Converters | A/D 8x10b | A/D 6x10b | A/D 8x10b | A/D 8x10b | A/D 8x10b |
| Oscillator Type | Internal | Internal | Internal | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Mounting Type | Surface Mount | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package |
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