点击放大查看
P89V51RD2FA,512
| Manufacturer | |
| Description | 8-bit Microcontrollers - MCU 80C51 64K FL / 1K RM MCU 8-bit P89 80C51 CISC 64KB Flash 5V 44-Pin PLCC Tube IC 80C51 MCU FLASH 64K 44-PLCC |
| Category |
对参数有疑问？问 AI 助手
Business
| Standard Package | 26 | Standard Package Name | PLCC |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Rad Hardened | No | Approval Agency | No |
Electrical
| Speed | 40MHz | RAM Size | 1KB |
| Core Size | 8-Bit | Core Type | 8051 |
| Frequency | 40 MHz | Interface | SPI/UART |
| Clock Rate | 40 | Number of I/O | 32 |
| Voltage Rating | 4.5 | Frequency - Max | 40 MHz |
| Oscillator Type | Internal | Voltage - Supply | 5 V |
| Program Memory Size | 64KB | Program Memory Type | Flash |
| Voltage - Supply (Min) | 4.5 V | Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 5.5 V |
Mechanical
| Width | 16.66(Max) | Packaging | Tube |
| Lead Style | J-Lead | Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) | Package Cooled | PLCC |
| Length - Overall | 16.66(Max) | Package Quantity | PLCC |
| Number of Positions | 44 | Shell Size - Insert | 3.68(Min) |
| Number of Cores/Bus Width | 8 | ||
Product Info
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Architecture | CISC |
| Connectivity | SPI, UART/USART | Programmable | Yes |
| Core Processor | 8051 | Number of Timers | 3 |
| RF Family/Standard | P89 | DigiKey Programmable | Yes |
| Printed Circuit Board | 44 | ||
Environmental
| Operating Temperature | -40°C ~ 85°C | Operating Temperature - Junction | 85C |
Documents & Media
PDF Document