ATTINY44A-MU vs ATTINY441-MU 对比
详细并排对比 ATTINY44A-MU 出自 Microchip Technology 和 ATTINY441-MU 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATTINY441-MU - 16MHz 8-bit AVR MCU 4KB Flash | Microchip Technology
ATTINY441-MU ✓ 量产中规格对比
| 参数 | ATTINY44A-MU | ATTINY441-MU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Microcontroller Type | 8-bit RISC-based AVR microcontroller | — |
| Product Family | ATtiny44A TinyAVR | — |
| 最大时钟频率 | 20 MHz | 16 MHz |
| Flash Memory | 4 KB in-system programmable Flash | 4 KB (4K x 8) |
| EEPROM | 256 B | [DATA_NEEDED: EEPROM size] |
| SRAM | 256 B | [DATA_NEEDED: SRAM size] |
| General-Purpose I/O Lines | 12 | — |
| General-Purpose Working Registers | 32 | — |
| Timer/Counter | 8-bit timer/counter | — |
| PWM Channels | 2 | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| 封装 | 20-pin QFN/MLF, 4 x 4 mm | 20-QFN-EP (4 x 4 mm) |
| Exposed Pad | Present | — |
| 安装类型 | Surface mount | Surface mount |
| Temperature Grade | Industrial temperature | — |
| Green Product | Green | — |
| RoHS 状态 | Green product per supplied distributor information | [DATA_NEEDED: RoHS status] |
| Programming Interface | In-system programming | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Microcontroller Family | — | AVR ATtiny |
| Architecture | — | 8-bit |
| 引脚数 | — | 20 pins |
| Supply Voltage Options | — | 1.8 V, 2.5 V, 3.3 V, and 5 V |
| Manufacturer Programming Tool Support | — | MPLAB PICkit 5 supported |
| Core Family | — | TinyAVR |
| Device Type | — | 8-bit microcontroller |
| Program Memory Organization | — | 4K x 8 words |
| Package Thermal Land | — | Exposed pad |
| General-Purpose I/O Count | — | [DATA_NEEDED: GPIO count] |
| Analog Input Channels | — | [DATA_NEEDED: analog input channel count] |
| Timer Configuration | — | [DATA_NEEDED: timer and counter configuration] |
| Serial Interfaces | — | [DATA_NEEDED: serial interface configuration] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |