ATTINY412-SSF vs ATTINY4-TSHR 对比
详细并排对比 ATTINY412-SSF 出自 Microchip Technology 和 ATTINY4-TSHR 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
ATTINY412-SSF - 8-bit AVR tinyAVR 1 MCU, 4KB Flash, 8-SOIC | Microchip
ATTINY412-SSF ✓ 量产中
规格对比
| 参数 | ATTINY412-SSF | ATTINY4-TSHR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Series | tinyAVR 1-series | — |
| Core | 8-bit AVR RISC | — |
| 最大时钟频率 | 20 MHz | 12 MHz |
| Flash Memory | 4 KB (4K x 8) | — |
| SRAM | 256 bytes | 32 bytes |
| EEPROM | 128 bytes | — |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | — |
| 工作温度 | -40C to +125C (Industrial) | — |
| I/O Pins | 6 | — |
| ADC | 10-bit, up to 12-bit via oversampling | Not available on ATTINY4 according to verified comparison data |
| ADC Input Channels | 6 (differential pairs supported) | — |
| 封装 | 8-SOIC (3.90 mm body width) | 6-pin SOT-23-6 |
| 安装类型 | Surface Mount | Surface Mount |
| Programming Interface | UPDI (single-wire on a shared GPIO) | — |
| Peripherals | Event System, SleepWalking, Configurable Custom Logic (CCL), PWM | — |
| Hardware Multiplier | Yes (single-cycle) | — |
| Functional Safety | FuSa variants available (IEC 61508 SIL capable) | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 8-bit AVR RISC microcontroller |
| Program Memory | — | 512 bytes Flash |
| Program Memory Organization | — | 256 x 16 words |
| Supply Voltage Variants | — | 2.5 V, 3.3 V, and 5 V |
| Architecture | — | AVR enhanced RISC |
| General-Purpose I/O | — | 12 lines on the ATtiny4 family device |
| Working Registers | — | 32 general-purpose working registers |
| Timer/Counter | — | 8-bit timer/counter with two PWM channels on the ATtiny4 family device |
| Programming | — | In-system programmable Flash |
| Internal Oscillator | — | 8 MHz calibrated internal oscillator |
| Power Modes | — | Four software-selectable power modes |
| Comparator | — | [DATA_NEEDED: comparator specification] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |