P89C51 Series
Manufacturer: NXP USA Inc.
Beta
⌘K
IC MCU 8BIT 32KB FLASH 44PLCC
| Part | Voltage - Supply (Vcc/Vdd) Maximum | Voltage - Supply (Vcc/Vdd) Minimum | Peripherals | Mounting Type | Operating Temperature (Min) | Operating Temperature (Max) | Connectivity | Oscillator Type | Core Processor | Package Length | Package Name | Package Width | Core Size (Bit Width) | RAM Size Depth | RAM Size Width | Program Memory Type | Program Memory Size | Program Memory Width | Program Memory Depth | Number of I/O | Package / Case | Speed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 NXP USA Inc. | 5.5 V | 4.5 V | POR PWM WDT | Surface Mount | 0 °C | 70 °C | UART USART | Internal | 8051 | 16.59 mm | 44-PLCC | 16.59 mm | 8 Bit | 512 | 8 bit | FLASH | 32 KB | 8 bit | 32 K | 32 | 44-LCC (J-Lead) | 33 MHz |
 NXP USA Inc. | 5.5 V | 4.5 V | POR PWM WDT | Surface Mount | 0 °C | 70 °C | UART USART | Internal | 8051 | 10 mm | 44-LQFP | 10 mm | 8 Bit | 512 | 8 bit | FLASH | 32 KB | 8 bit | 32 K | 32 | 44-LQFP | 33 MHz |
 NXP USA Inc. | 5.5 V | 4.5 V | POR PWM WDT | Surface Mount | -40 °C | 85 °C | UART USART | Internal | 8051 | 16.59 mm | 44-PLCC | 16.59 mm | 8 Bit | 512 | 8 bit | FLASH | 32 KB | 8 bit | 32 K | 32 | 44-LCC (J-Lead) | 33 MHz |