MC68332ACFC20 vs MC68332ACFC16 对比
详细并排对比 MC68332ACFC20 出自 NXP Semiconductors 和 MC68332ACFC16 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。
NXP Semiconductors
MC68332ACFC16 - 32-Bit Modular MCU 16MHz ROMless 132-PQFP | NXP
MC68332ACFC16 Obsolete规格对比
| 参数 | MC68332ACFC20 | MC68332ACFC16 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $19.80 | $9.95 |
| Manufacturer | NXP Semiconductors (formerly Motorola/Freescale) | — |
| Product Family | M68300 / M68332 | — |
| Core Architecture | CPU32 (32-bit CISC, M68k-compatible) | CPU32 (M68000 family) |
| CPU Core | CPU32 | — |
| 最大时钟频率 | 20 MHz | 16.78 MHz |
| Program Memory Type | ROMless (external memory required) | ROMless (external memory interface) |
| Data RAM Size | 2K x 8 | — |
| Package Type | 132-pin PQFP (Plastic Quad Flat Pack) | — |
| Package Dimensions | 24.13 x 24.13 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| Supply Voltage Range | [DATA_NEEDED: VCC range] | — |
| Bus Width | 32-bit internal / 16/8-bit external | — |
| On-chip Peripherals | SIM (System Integration Module), TPU (Time Processing Unit), QSM (Queued Serial Module) | — |
| Inter-Module Bus | Yes (IMB) | — |
| Communication Interfaces | SPI, SCI (via QSM) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | unknown |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL Level] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 status] | — |
| 数据总线宽度 | — | 32-bit |
| Address Bus Width | — | 24-bit |
| On-chip RAM | — | 2 KB |
| 封装 | — | 132-PQFP (Bumpered QFP) 24.13 x 24.13 mm |
| Number of I/O Lines | — | 15 (dedicated) + multiplexed peripheral I/O |
| Number of External Interrupts | — | 7 |
| Number of Serial I/Os | — | 3 (QSM: 1 SCI + 1 SPI + 1 QSPI sub-module) |
| 工作电源电压 | — | 5 V |
| Peripheral Modules | — | TPU, QSM, SIM, CTM4 |