Microchip-Atmel 8-bit microcontrollers

Note: 32Prg. Number of terminals: 44. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: FQPF. Housing (according to data sheet): FQPF-44. Operating temperature: -40...+85°C. VCC: 1.8...5.5V

Series: ATMEGA. Core / Family: AVR ATmega. Frequency: 20MHz. Program storage memory: 128kB. RAM memory: 16kb. External memory Controller: SRAM. Number of I/O: 32. Supply Voltage Min: 1.8V. Supply Voltage Max: 5.5V. Operating temperature: -40...+85°C. Mounting Type: SMD. Housing: TQFP44. Packaging / Quantity: Tray 44

Note: 32Prg. Number of terminals: 40. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-40. Operating temperature: -40...+85°C. VCC: 1.8...5.5V

Frequency: 16 MHz. Number of terminals: 64. Inputs/outputs: 53. Memory type: 'FLASH' memory. Program storage memory: 128 KB. RAM memory: 4 KB. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: TQFP. Housing (according to data sheet): TQFP-64. Operating temperature: -40...+85°C. VCC: 2.7...5.5V

Family: ATMEGA. Assembly/installation: SMD. Operating temperature: -40...125°C. Type of integrated circuit: microcontroller AVR. Supply voltage: 1.8...3.6VDC. SRAM memory capacity: 16kb. Clock frequency: 16MHz. EEPROM memory size: 4kB. Flash memory capacity: 128kB

RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: TQFP44. Configuration: surface-mounted component (SMD). Number of terminals: 44. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 16 MHz. Number of I/O: 32. Program storage memory: 16 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 1 KByte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, RTC, PWM. Digital interface circuits: UART, SPI, I2C. Analog peripheral circuits: ADC, Comparator. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C

Housing: DIP40. Series: ATMEGA. Core / Family: AVR ATmega. Frequency: 16MHz. Program storage memory: 16kb. External memory Controller: SRAM. Number of I/O: 35. Supply Voltage Min: 4.5V. Supply Voltage Max: 5.5V. Operating temperature: -40...+85°C. Mounting Type: THT. Packaging / Quantity: Tube 40

MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 16 MHz. Number of I/O: 35. Program storage memory: 16 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 1 KByte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, RTC, PWM. Digital interface circuits: UART, SPI. Analog peripheral circuits: Voltage comparator. Minimum supply voltage (V): +2.7V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: TQFP44. Configuration: surface-mounted component (SMD). Number of terminals: 44

Series: ATMEGA. Core / Family: AVR ATmega. Frequency: 16MHz. Program storage memory: 16kb. External memory Controller: SRAM. Number of I/O: 35. Analog Peripherals: Analog Comp.. Supply Voltage Min: 2.7V. Supply Voltage Max: 5.5V. Operating temperature: -40...+85°C. Mounting Type: SMD. Housing: TQFP44. Packaging / Quantity: Tray 44

Note: 2.7...5.5V. Note: 35Prg. Number of terminals: 40. Assembly/installation: PCB through-hole mounting. Housing: PDIP. Housing (according to data sheet): PDIP-40P6. Operating temperature: -40...+85°C

RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: TQFP32. Configuration: surface-mounted component (SMD). Number of terminals: 32. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 20 MHz. Number of I/O: 23. Program storage memory: 16 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 1 KByte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, RTC, PWM. Digital interface circuits: UART, SPI, I2C. Analog peripheral circuits: ADC, Comparator. Minimum supply voltage (V): +4.5V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C

Production date: 201440. Note: ATMEL AVR Microcontroller. Note: 35Prg. Note: 2.7-5.5V, 0-20MHz @ 4.5-5.5V. Number of terminals: 28. Clock signal: 20 MHz. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: PDIP. Housing (according to data sheet): PDIP-28P3. Operating temperature: -40...+85°C. VCC: 2.7...5.5V

Note: ATMEL AVR Microcontroller. Note: 23Prg. Number of terminals: 28. Clock signal: 20 MHz. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: PDIP. Housing (according to data sheet): PDIP-28P3. Operating temperature: -40...+85°C. VCC: 2.7...5.5V

Series: ATMEGA. Core / Family: AVR ATmega. Frequency: 20MHz. Program storage memory: 16kb. External memory Controller: SRAM. Number of I/O: 23. Supply Voltage Min: 1.8V. Supply Voltage Max: 5.5V. Operating temperature: -40...+85°C. Mounting Type: SMD. Housing: TQFP32. Packaging / Quantity: Tray 32

Housing: MLF

Series: ATMEGA. Core / Family: AVR ATmega. Frequency: 16MHz. Program storage memory: 16kb. External memory Controller: SRAM. Number of I/O: 32. Supply Voltage Min: 2.7V. Supply Voltage Max: 5.5V. Operating temperature: -55...+125°C. Mounting Type: SMD. Housing: TQFP44. Packaging / Quantity: Tray 44

Conditioning: plastic tube. Conditioning unit: 10. Note: 32Prg. Number of terminals: 40. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: PDIP. Housing (according to data sheet): PDIP-40P6. Operating temperature: -40...+85°C. VCC: 2.7...5.5V

RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: TQFP44. Configuration: surface-mounted component (SMD). Number of terminals: 44. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 8 MHz. Number of I/O: 32. Program storage memory: 16 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 1 KByte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, RTC, PWM. Digital interface circuits: UART, SPI, I2C. Analog peripheral circuits: ADC, Comparator. Minimum supply voltage (V): +2.7V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C

RoHS: yes. Component family: microcontroller. Housing: PCB soldering. Housing: DIP40. Configuration: PCB through-hole mounting. Number of terminals: 40. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 8 MHz. Number of I/O: 32. Program storage memory: 16 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 1 KByte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, RTC, PWM. Digital interface circuits: UART, SPI, I2C. Analog peripheral circuits: ADC, Comparator. Minimum supply voltage (V): +2.7V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C

Assembly/installation: surface-mounted component (SMD). Housing: PLCC. Housing (according to data sheet): PLCC-64J ( TQPF ). Operating temperature: -40...+85°C

ROHS: Yes. Housing: TQFP44. Assembly/installation: SMD. Operating voltage: 2.7...5.5V. Operating temperature: -40...85°C. Type of integrated circuit: microcontroller AVR. Supply voltage: 2.7...5.5VDC. 2.7...5.5V. SRAM memory capacity: 2kb. Number of clocks (8 bits): 2. Number of clocks (16 bits): 1. Clock frequency: 16MHz. Flash memory capacity: 32kB. Number of PWM channels: 4. Operating frequency: 16MHz. Number of external interrupts: 3. Number of comparison channels: 4. Number of comparators: 1. Number of analog/digital converters: 8. Number of measurement channels: 1. Number of channels: 16. Number of external interrupts: 3. Number of channels: 4. Number of measurement channels: 1

Series: ATMEGA. Core / Family: AVR ATmega. Frequency: 16MHz. Program storage memory: 32kB. External memory Controller: SRAM. Number of I/O: 32. Supply Voltage Min: 4.5V. Supply Voltage Max: 5.5V. Operating temperature: -40...+85°C. Mounting Type: SMD. Housing: TQFP44. Packaging / Quantity: Tray 44

Note: 32Prg. Number of terminals: 40. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-40. Operating temperature: -40...+85°C

Equivalents: ATMEGA324P-20AUR. Number of terminals: 44. Inputs/outputs: 32 Prg. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: FQPF. Housing (according to data sheet): FQPF-44. Operating temperature: -40...+85°C. VCC: 2.7...5.5V

Conditioning: plastic tube. Conditioning unit: 10. Note: 32Prg. Number of terminals: 40. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-40. Operating temperature: -40...+85°C. VCC: 2.7...5.5V