ATTINY204-SSFR vs ATTINY1626-XU 对比
详细并排对比 ATTINY204-SSFR 出自 Microchip Technology 和 ATTINY1626-XU 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
ATTINY204-SSFR - 8-bit AVR tinyAVR 0 MCU, 2KB Flash, 14-SOIC
ATTINY204-SSFR ✓ 量产中
规格对比
| 参数 | ATTINY204-SSFR | ATTINY1626-XU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.48 | $1.20 |
| Core Architecture | 8-bit AVR RISC | AVR RISC (8-bit) |
| Series | tinyAVR 0-series (Functional Safety) | — |
| 最大时钟频率 | 20 MHz (16 MHz per DigiKey listing) | — |
| Flash Program Memory | 2 KB (2K x 8) | — |
| SRAM | 128 bytes | 2 KB |
| EEPROM | 64 bytes | 256 B |
| Supply Voltage (VDD) | 1.8 V to 5.5 V | — |
| 工作温度 | -40C to +125C (Industrial) | -40 C to +85 C (industrial) |
| 封装 | 14-SOIC (0.154 inch / 3.90 mm body width) | 20-pin SSOP |
| I/O Pins | [DATA_NEEDED: I/O pin count] | 18 (maximum, package-dependent) |
| ADC | 10-bit | 12-bit, up to 12 channels |
| ADC Channels | [DATA_NEEDED: ADC channel count] | — |
| Timers | 16-bit TCA x 1, others per datasheet | — |
| Hardware Multiplier | Yes (8-bit x 8-bit, 2-cycle) | Yes |
| Event System / SleepWalking | Yes | — |
| Configurable Custom Logic (CCL) | Yes | Yes |
| RoHS 状态 | Compliant (Green, lead-free per Heisener listing) | Compliant |
| 安装类型 | Surface Mount | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Functional Safety (FuSa) | Yes | — |
| Family | — | tinyAVR 2 |
| Maximum CPU Frequency | — | 20 MHz |
| Program Memory (Flash) | — | 16 KB |
| Operating Voltage (VDD) | — | 1.8 V to 5.5 V |
| Serial Interfaces | — | 2x USART, 1x I2C (TWI), 1x SPI |
| Event System | — | Yes (asynchronous peripheral interconnect) |
| Brown-out Detection | — | Yes |
| Watchdog Timer | — | Yes |