Processors and microcontrollers

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 (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: 20 MHz. Number of I/O: 32. Program storage memory: 32 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 2 KByte/1 KByte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, RTC, PWM, QTOUCH. Digital interface circuits: UART, SPI, I2C. Analog peripheral circuits: ADC, Comparator. Minimum supply voltage (V): +1.8V. 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. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 20 MHz. Number of I/O: 32. Program storage memory: 32 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 2 KByte/1 KByte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, RTC, PWM, QTOUCH. Digital interface circuits: UART, SPI, I2C. Analog peripheral circuits: ADC, Comparator. Minimum supply voltage (V): +1.8V. 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: TQFP32. Configuration: surface-mounted component (SMD). Number of terminals: 32. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 1.8 MHz/4 MHz/10 MHz. Number of I/O: 23. Program storage memory: 32 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 2 KByte/1 KByte. 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): +1.8V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Housing (JEDEC standard): surface-mounted component (SMD)

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: 32 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 2 KByte/1 KByte. 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. Housing (JEDEC standard): yes

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: 32 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 2 KByte/1 KByte. 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: 32 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 2 KByte/1 KByte. 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. Housing (JEDEC standard): DIP-40

RoHS: yes. Component family: microcontroller. Housing: PCB soldering. Housing: DIP28S. Configuration: PCB through-hole mounting. Number of terminals: 28. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 20 MHz. Number of I/O: 23. Program storage memory: 4 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 512 Byte/256 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

RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: TQFP64. Configuration: surface-mounted component (SMD). Number of terminals: 64. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 16 MHz. Number of I/O: 53. Program storage memory: 64 KB. Program storage memory type: 'FLASH' memory. Storage memory capacity: 4 KByte/2 KByte. 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

Number of terminals: 44. Inputs/outputs: 32. 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

RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: TQFP64. Configuration: surface-mounted component (SMD). Number of terminals: 64. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 8 MHz. Number of I/O: 53. Program storage memory: 64 KB. Program storage memory type: 'FLASH' memory. Storage memory capacity: 4 KByte/2 KByte. 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. Housing (JEDEC standard): TQFP

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: 35. Program storage memory: 8 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 512 Byte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, PWM. Digital interface circuits: UART, SPI. Analog peripheral circuits: Voltage 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

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: 16 MHz. Number of I/O: 35. Program storage memory: 8 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 512 Byte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, PWM. Digital interface circuits: UART, SPI. Analog peripheral circuits: Voltage 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 (JEDEC standard): DIP

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: 8 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 512 Byte/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

RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: PLCC44. 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: 8 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 512 Byte/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

RoHS: yes. Component family: microcontroller. Housing: PCB soldering. Housing: DIP28S. Configuration: PCB through-hole mounting. Number of terminals: 28. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 8 MHz. Number of I/O: 23. Program storage memory: 8 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. Housing (JEDEC standard): PCB through-hole mounting

RoHS: yes. Component family: microcontroller. Housing: PCB soldering. Housing: DIP28S. Configuration: PCB through-hole mounting. Number of terminals: 28. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 8 MHz. Number of I/O: 23. Program storage memory: 8 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. Housing (JEDEC standard): PCB through-hole mounting

RoHS: yes. Component family: microcontroller. Housing: PCB soldering. Housing: DIP20. Configuration: PCB through-hole mounting. Number of terminals: 20. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 4 MHz/10 MHz/ 20 MHz. Number of I/O: 18. Program storage memory: 2 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 128 Byte/128 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, PWM. Digital interface circuits: USART, USI. Analog peripheral circuits: Voltage comparator. Minimum supply voltage (V): +1.8V. 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: SO20W. Configuration: surface-mounted component (SMD). Number of terminals: 20. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 16 MHz. Number of I/O: 16. Program storage memory: 2 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 128 Byte/128 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, PWM. Digital interface circuits: USI. 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 (JEDEC standard): surface-mounted component (SMD)

RoHS: yes. Component family: microcontroller. Housing: PCB soldering. Housing: DIP14. Configuration: PCB through-hole mounting. Number of terminals: 14. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 4 MHz/10 MHz/20 MHz. Number of I/O: 12. Program storage memory: 4 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 256 Byte/256 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, PWM. Digital interface circuits: USI. Analog peripheral circuits: ADC, Comparator. Minimum supply voltage (V): +1.8V. 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: SO8-208mil. Configuration: surface-mounted component (SMD). Number of terminals: 8. MCU type: 8-bit microcontroller. MCU circuit family: ATMEL AVR. Maximum CPU clock frequency: 20 MHz. Number of I/O: 6. Program storage memory: 8 KByte. Program storage memory type: 'FLASH' memory. Storage memory capacity: 512 Byte/512 Byte. Storage memory type: SRAM/EEPROM. Digital peripheral circuits: WDT, PWM. Digital interface circuits: USI. 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 (JEDEC standard): SO

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: MCS51. Maximum CPU clock frequency: 33 MHz. Number of I/O: 32. Program storage memory: no. Program storage memory type: no. Storage memory capacity: 256 Byte. Storage memory type: SRAM. Digital interface circuits: UART. Minimum supply voltage (V): +4.25V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C

RoHS: yes. Component family: microcontroller. Housing: PCB soldering (SMD). Housing: PLCC44. Configuration: surface-mounted component (SMD). Number of terminals: 44. MCU type: 8-bit microcontroller. MCU circuit family: MCS51. Maximum CPU clock frequency: 33 MHz. Number of I/O: 32. Program storage memory: no. Program storage memory type: no. Storage memory capacity: 256 Byte. Storage memory type: SRAM. Digital interface circuits: UART. Minimum supply voltage (V): +4.25V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): 0°C. Operating temperature range max (°C): +70°C

Note: 256b RAM memory. Note: High-Speed, Low-Power. Number of terminals: 40. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-40. Operating temperature: 0...+70°C

Note: 256b RAM memory. Note: High-Speed, Low-Power. Number of terminals: 40. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-40. Operating temperature: -40...+85°C