CY8C4246AZI-M475 vs CY8C4246AZI-M445 对比
详细并排对比 CY8C4246AZI-M475 出自 Infineon 和 CY8C4246AZI-M445 出自 Infineon。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。
规格对比
| 参数 | CY8C4246AZI-M475 | CY8C4246AZI-M445 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 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） | $4.03 | $2.52 |
| Core | ARM Cortex-M0 | ARM Cortex-M0 |
| Core Width | 32-bit | 32-bit |
| Max Clock Frequency | 48 MHz | — |
| Flash Memory | 64 kB (64K x 8) | — |
| SRAM | 8 kB | — |
| 工作电源电压 | 1.71 V to 5.5 V | 1.71 V to 3.6 V |
| Supply Voltage (Nominal) | 3.3 V / 5 V | — |
| 封装 | 64-TQFP (10x10 mm) | 64-TQFP (10x10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Programmable Analog Blocks | Op-amps, comparators, SAR ADC (family feature) | Op-amps x4, Comparators x4, SC x4, IDAC x2, VDAC x2 |
| Programmable Digital Blocks (UDBs) | Yes (family feature) | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -40C to +105C (industrial) |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant |
| Product Family | PSoC 4200M (CY8C42xx-M) | — |
| 最大时钟频率 | — | 48 MHz |
| Program Memory Size | — | 64 kB Flash |
| RAM Size | — | 8 kB SRAM |
| Programmable Digital Blocks | — | UDBs (4 UDBs = 8 macrocells) |
| CapSense Blocks | — | 2 (CapSense Sigma Ticker available) |
| Communication Interfaces | — | I2C, SPI, UART, USB (device) |
| Timer/Counter | — | TCPWM blocks |