This detailed comparison of P87LPC768FN and AT89LP4052-16PI 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 | VIGOR | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 20-DIP (0.300", 7.62mm) | 20-DIP (0.300", 7.62mm) |
| Description | P87LPC768 - 80C51, 8-BIT MICROCO | IC MCU 8BIT 4KB FLASH 20DIP |
| In Stock | 20 | 3 806 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Active | Obsolete |
| Series | LPC700 | 89LP |
| Package | Bulk | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20MHz | 16MHz |
| Connectivity | I²C, UART/USART | SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LED, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 18 | 15 |
| Program Memory Size | 4KB (4K x 8) | 4KB (4K x 8) |
| Program Memory Type | OTP | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V | 2.4V ~ 5.5V |
| Data Converters | A/D 4x8b | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-DIP | 20-PDIP |