MC68SEC000FU16 vs MC68SEC000FU20R2 对比
详细并排对比 MC68SEC000FU16 出自 Freescale Semiconductor 和 MC68SEC000FU20R2 出自 NXP Semiconductors。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。
Freescale Semiconductor
MC68SEC000FU16 - 16MHz 32-bit M680x0 MPU | Freescale/NXP
MC68SEC000FU16 ObsoleteNXP Semiconductors
MC68SEC000FU20R2 - 32-Bit 20MHz M68000 MPU | Freescale | 64-QFP
MC68SEC000FU20R2 Nrnd规格对比
| 参数 | MC68SEC000FU16 | MC68SEC000FU20R2 |
|---|---|---|
| 品牌 | Freescale Semiconductor | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| Core Processor | EC000 (M680x0 family) | — |
| Number of Cores / Bus Width | 1 Core, 32-bit internal | — |
| Maximum Clock Speed | 16 MHz | — |
| External Data Bus Width | 16-bit | — |
| Address Bus Width | 24-bit (16 Mbyte linear address space) | 24-bit |
| I/O Voltage | 3.3 V / 5.0 V | — |
| Operating Voltage (Core) | [DATA_NEEDED: core VDD nominal] | — |
| Architecture | Static HCMOS | — |
| 封装 / 外壳 | 64-QFP (14x14 mm), designation FU16 | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Lead Free Status | Contains Lead | — |
| RoHS 状态 | RoHS Non-Compliant | [DATA_NEEDED: RoHS status] |
| Instruction Set | M68000 binary compatible, 56 instruction types | — |
| Addressing Modes | 7 user-visible | — |
| General Purpose Registers | Sixteen 32-bit data and address registers | — |
| DMA Support | Yes | — |
| Co-Processor / DSP | None | — |
| Graphics Acceleration | No | — |
| Ethernet / SATA / USB | None (external peripherals required) | — |
| 工作温度范围 | [DATA_NEEDED: temperature grade] | — |
| Product Type | — | Microprocessor (MPU) |
| Core | — | M68000 (68SEC000, static HCMOS) |
| Number of Cores | — | 1 |
| 数据总线宽度 | — | 16-bit external (32-bit internal registers) |
| Maximum Addressable Memory | — | 16 MByte |
| 最大时钟频率 | — | 20 MHz |
| Instruction Set Architecture | — | CISC, M68000 |
| Operating Mode | — | Fully static (clock can be stopped) |
| 电源电压 | — | 5 V +/- 10% |
| Data Bus Sizing | — | 8/16/32-bit selectable via S0, S1 |
| Interrupt Levels | — | 7 autovectored + 1 NMI |
| 封装 | — | 64-QFP (14x14 mm, 0.8 mm pitch) |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |