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| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA88PA-AU ATMEGA88PA-AU](/_next/image?url=%2Fstatic%2Fimg%2Fproducts%2FzhEmpty.png&w=256&q=75) | IC MCU 8BIT 8KB FLASH 32TQFP | | | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-TQFP | AVR® ATmega | 32-TQFP (7x7) | 23 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA48PA-AU ATMEGA48PA-AU](/_next/image?url=%2Fstatic%2Fimg%2Fproducts%2FzhEmpty.png&w=256&q=75) | IC MCU 8BIT 4KB FLASH 32TQFP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-TQFP | AVR® ATmega | 32-TQFP (7x7) | 23 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 4KB (2K x 16) | FLASH | 256 x 8 | 512 x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATTINY861A-MU ATTINY861A-MU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_TEXTISBQ50002RHBR_tmb.jpg&w=256&q=75) | IC MCU 8BIT 8KB FLASH 32VQFN | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | AVR® ATtiny | 32-VQFN (5x5) | 16 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8KB (4K x 16) | FLASH | 512 x 8 | 512 x 8 | A/D 11x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA8A-AU ATMEGA8A-AU](/_next/image?url=%2Fstatic%2Fimg%2Fproducts%2FzhEmpty.png&w=256&q=75) | IC MCU 8BIT 8KB FLASH 32TQFP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-TQFP | AVR® ATmega | 32-TQFP (7x7) | 23 | 2.7V ~ 5.5V | 16MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATTINY13A-PU ATTINY13A-PU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_INFINFICE2QR4765XKLA1_tmb.jpg&w=256&q=75) | IC MCU 8BIT 1KB FLASH 8DIP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | Internal | -40°C ~ 85°C (TA) | 8-DIP (0.300", 7.62mm) | AVR® ATtiny | 8-PDIP | 6 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | - | Brown-out Detect/Reset, POR, PWM, WDT | 1KB (512 x 16) | FLASH | 64 x 8 | 64 x 8 | A/D 4x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA64A-AU ATMEGA64A-AU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_NOPB_tmb.jpg&w=256&q=75) | IC MCU 8BIT 64KB FLASH 64TQFP | | | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 64-TQFP | AVR® ATmega | 64-TQFP (14x14) | 53 | 2.7V ~ 5.5V | 16MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 64KB (32K x 16) | FLASH | 2K x 8 | 4K x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA8A-AUR ATMEGA8A-AUR](/_next/image?url=%2Fstatic%2Fimg%2Fproducts%2FzhEmpty.png&w=256&q=75) | IC MCU 8BIT 8KB FLASH 32TQFP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-TQFP | AVR® ATmega | 32-TQFP (7x7) | 23 | 2.7V ~ 5.5V | 16MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATTINY25V-10SNR ATTINY25V-10SNR](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_TCAN1042DQ1_tmb.jpg&w=256&q=75) | IC MCU 8BIT 2KB FLASH 8SOIC | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 105°C (TA) | 8-SOIC (0.209", 5.30mm Width) | AVR® ATtiny, Functional Safety (FuSa) | 8-SOIC | 6 | 1.8V ~ 5.5V | 10MHz | AVR | 8-Bit | USI | Brown-out Detect/Reset, POR, PWM, WDT | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | A/D 4x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATTINY13A-MMUR ATTINY13A-MMUR](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductImages%2FMFG_NCT214MT3R2G.jpg&w=256&q=75) | IC MCU 8BIT 1KB FLASH 10MLP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 10-VFDFN Exposed Pad | AVR® ATtiny | 10-MLP (3x3) | 6 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | - | Brown-out Detect/Reset, POR, PWM, WDT | 1KB (512 x 16) | FLASH | 64 x 8 | 64 x 8 | A/D 4x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATSAM4C16CA-AUR ATSAM4C16CA-AUR](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_NB3V8312CFAG_tmb.jpg&w=256&q=75) | IC MCU 32BIT 1MB FLASH 100LQFP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 100-LQFP | SAM4C | 100-LQFP (14x14) | 74 | 1.62V ~ 3.6V | 120MHz | ARM® Cortex®-M4/M4F | 32-Bit Dual-Core | EBI/EMI, I²C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 1MB (1M x 8) | FLASH | - | 128K x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATSAMD21G18A-MU ATSAMD21G18A-MU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_TEXTISBQ50002RHBR_tmb.jpg&w=256&q=75) | IC MCU 32BIT 256KB FLASH 48QFN | | | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 48-VFQFN Exposed Pad | SAM D21G, Functional Safety (FuSa) | 48-QFN (7x7) | 38 | 1.62V ~ 3.6V | 48MHz | ARM® Cortex®-M0+ | 32-Bit Single-Core | I²C, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 32K x 8 | A/D 14x12b; D/A 1x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATSAM3A4CA-CU ATSAM3A4CA-CU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_ANAANAAD5384BBC-3_tmb.jpg&w=256&q=75) | IC MCU 32BIT 256KB FLSH 100TFBGA | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 100-TFBGA | SAM3A | 100-TFBGA (9x9) | 63 | 1.62V ~ 3.6V | 84MHz | ARM® Cortex®-M3 | 32-Bit Single-Core | CANbus, I²C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 64K x 8 | A/D 16x12b; D/A 2x12b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA328-AU ATMEGA328-AU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductFiles%2Fimage%2Fproduct%2Fmicrocontrollers%2FMFG_ATMEGA328-AU_tmb.jpg_tmb.jpg&w=256&q=75) | IC MCU 8BIT 32KB FLASH 32TQFP | | | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-TQFP | AVR® ATmega | 32-TQFP (7x7) | 23 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA48PA-AUR ATMEGA48PA-AUR](/_next/image?url=%2Fstatic%2Fimg%2Fproducts%2FzhEmpty.png&w=256&q=75) | IC MCU 8BIT 4KB FLASH 32TQFP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-TQFP | AVR® ATmega | 32-TQFP (7x7) | 23 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 4KB (2K x 16) | FLASH | 256 x 8 | 512 x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATTINY45-20SUR ATTINY45-20SUR](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_ADM709TARZ_tmb.jpg&w=256&q=75) | IC MCU 8BIT 4KB FLASH 8SOIC | | | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 8-SOIC (0.209", 5.30mm Width) | AVR® ATtiny, Functional Safety (FuSa) | 8-SOIC | 6 | 2.7V ~ 5.5V | 20MHz | AVR | 8-Bit | USI | Brown-out Detect/Reset, POR, PWM, WDT | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | A/D 4x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATTINY24A-MUR ATTINY24A-MUR](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_5962-7802301Q2A_tmb.jpg&w=256&q=75) | IC MCU 8BIT 2KB FLASH 20QFN | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 20-WFQFN Exposed Pad | AVR® ATtiny | 20-QFN-EP (4x4) | 12 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA8535L-8MUR ATMEGA8535L-8MUR](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_NATNSCCOP8CDR9HLQ8_tmb.jpg&w=256&q=75) | IC MCU 8BIT 8KB FLASH 44VQFN | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | AVR® ATmega | 44-VQFN (7x7) | 32 | 2.7V ~ 5.5V | 8MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (4K x 16) | FLASH | 512 x 8 | 512 x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATXMEGA32E5-MU ATXMEGA32E5-MU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_TEXTISBQ50002RHBR_tmb.jpg&w=256&q=75) | IC MCU 8/16BIT 32KB FLASH 32QFN | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | AVR® XMEGA® E5 | 32-QFN (5x5) | 26 | 1.6V ~ 3.6V | 32MHz | AVR | 8/16-Bit | I²C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32KB (16K x 16) | FLASH | 1K x 8 | 4K x 8 | A/D 16x12b; D/A 2x12b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATTINY24A-MM8 ATTINY24A-MM8](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_5962-7802301Q2A_tmb.jpg&w=256&q=75) | IC MCU 8BIT 2KB FLASH 20VQFN | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 125°C (TA) | 20-VFQFN Exposed Pad | AVR® ATtiny | 20-VQFN (3x3) | 12 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | A/D 8x10b |
| ![](data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%2769%27%20height=%2770%27/%3e) ![ATMEGA88PA-MU ATMEGA88PA-MU](/_next/image?url=https%3A%2F%2Foss.origin-ic.net%2FproductThumbImages%2FMFG_TEXTISBQ50002RHBR_tmb.jpg&w=256&q=75) | IC MCU 8BIT 8KB FLASH 32VQFN | | | PCB Symbol, Footprint & 3D Model | Surface Mount | Internal | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | AVR® ATmega | 32-VQFN (5x5) | 23 | 1.8V ~ 5.5V | 20MHz | AVR | 8-Bit | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | A/D 8x10b |