 | | ATTINY441-MMHR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20VQFN | Microcontrollers | 20-VQFN (3x3) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.7V ~ 5.5V Data Converters: A/D 12x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-VQFN (3×3) Package / Case: 20-VFQFN Exposed Pad | 447 | |
 | | ATTINY441-MMHRA0 | Microchip Technology | IC MCU 8BIT 4KB FLASH 20QFN | Microcontrollers | 20-VQFN (3x3) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.7V ~ 5.5V Data Converters: A/D 12x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-VQFN (3×3) Package / Case: 20-VFQFN Exposed Pad | 1,226 | |
 | | ATTINY441-MU | Microchip Technology | IC MCU 8BIT 4KB FLASH 20QFN | Microcontrollers | 20-QFN-EP (4x4) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.7V ~ 5.5V Data Converters: A/D 12x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN-EP (4×4) Package / Case: 20-WFQFN Exposed Pad | 319 | |
 | | ATTINY441-MUR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20QFN | Microcontrollers | 20-QFN-EP (4x4) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.7V ~ 5.5V Data Converters: A/D 12x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN-EP (4×4) Package / Case: 20-WFQFN Exposed Pad | 761 | |
 | | ATTINY441-SSU | Microchip Technology | IC MCU 8BIT 4KB FLASH 14SOIC | Microcontrollers | 14-SOIC | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.7V ~ 5.5V Data Converters: A/D 12x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154″”, 3.90mm Width) | 910 | |
 | | ATTINY441-SSUR | Microchip Technology | IC MCU 8BIT 4KB FLASH 14SOIC | Microcontrollers | 14-SOIC | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.7V ~ 5.5V Data Converters: A/D 12x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154″”, 3.90mm Width) | 1,146 | |
 | | ATTINY44A-CCU | Microchip Technology | IC MCU 8BIT 4KB FLASH 15UFBGA | Microcontrollers | 15-UFBGA (3x3) | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 15-UFBGA (3×3) | 973 | |
 | | ATTINY44A-CCUR | Microchip Technology | IC MCU 8BIT 4KB FLASH 15UFBGA | Microcontrollers | 15-UFBGA (3x3) | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 15-UFBGA (3×3) | 877 | |
 | | ATTINY44A-MF | Microchip Technology | IC MCU 8BIT 4KB FLASH 20QFN | Microcontrollers | 20-QFN-EP (4x4) | N/A | -40°C ~ 125°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN-EP (4×4) Package / Case: 20-WFQFN Exposed Pad | 1,731 | |
 | | ATTINY44A-MFR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20QFN | Microcontrollers | 20-QFN-EP (4x4) | N/A | -40°C ~ 125°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN-EP (4×4) Package / Case: 20-WFQFN Exposed Pad | 352 | |
 | | ATTINY44A-MMH | Microchip Technology | IC MCU 8BIT 4KB FLASH 20VQFN | Microcontrollers | 20-VQFN (3x3) | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-VQFN (3×3) Package / Case: 20-VFQFN Exposed Pad | 1,326 | |
 | | ATTINY44A-MMHR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20VQFN | Microcontrollers | 20-VQFN (3x3) | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-VQFN (3×3) Package / Case: 20-VFQFN Exposed Pad | 717 | |
 | | ATTINY44A-MU | Microchip Technology | IC MCU 8BIT 4KB FLASH 20QFN | Microcontrollers | 20-QFN-EP (4x4) | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN-EP (4×4) Package / Case: 20-WFQFN Exposed Pad | 456 | |
 | | ATTINY44A-MUR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20QFN | Microcontrollers | 20-QFN-EP (4x4) | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-QFN-EP (4×4) Package / Case: 20-WFQFN Exposed Pad | 802 | |
 | | ATTINY44A-PU | Microchip Technology | IC MCU 8BIT 4KB FLASH 14DIP | Microcontrollers | 14-PDIP | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 14-PDIP Package / Case: 14-DIP (0.300″”, 7.62mm) | 649 | |
 | | ATTINY44A-SSF | Microchip Technology | IC MCU 8BIT 4KB FLASH 14SOIC | Microcontrollers | 14-SOIC | N/A | -40°C ~ 125°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154″”, 3.90mm Width) | 218 | |
 | | ATTINY44A-SSFR | Microchip Technology | IC MCU 8BIT 4KB FLASH 14SOIC | Microcontrollers | 14-SOIC | N/A | -40°C ~ 125°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154″”, 3.90mm Width) | 704 | |
 | | ATTINY44A-SSN | Microchip Technology | IC MCU 8BIT 4KB FLASH 14SOIC | Microcontrollers | 14-SOIC | N/A | -40°C ~ 105°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154″”, 3.90mm Width) | 303 | |
 | | ATTINY44A-SSNR | Microchip Technology | IC MCU 8BIT 4KB FLASH 14SOIC | Microcontrollers | 14-SOIC | N/A | -40°C ~ 105°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154″”, 3.90mm Width) | 1,582 | |
 | | ATTINY44A-SSU | Microchip Technology | IC MCU 8BIT 4KB FLASH 14SOIC | Microcontrollers | 14-SOIC | N/A | -40°C ~ 85°C (TA) | Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154″”, 3.90mm Width) | 1,085 | |