This detailed comparison of P87C51SBAA,512 and DS80C320-QNG+ in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | NXP Semiconductors | Maxim Integrated |
|---|---|---|
| Package / Case | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 4KB OTP 44PLCC | IC MCU 8BIT ROMLESS 44PLCC |
| In Stock | 0 | 490 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | 87C | 80C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16MHz | 25MHz |
| Connectivity | EBI/EMI, UART/USART | EBI/EMI, SIO, UART/USART |
| Peripherals | POR | Power-Fail Reset, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 4KB (4K x 8) | - |
| Program Memory Type | OTP | ROMless |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 4.5V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | Internal | External |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-PLCC (16.59x16.59) | 44-PLCC (16.59x16.59) |