AT89LP51-20AU
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Краткое описание:
8-Bit 8051 MCU 4KB FLASH 20MHz 36 I/O TQFP
Дополнительная информация
8-bit microcontroller (MCU) with 4KB FLASH memory and 256B RAM. Features an 8051 core architecture operating at up to 20MHz, with 36 programmable I/Os. Supports I2C, SPI, UART, USART, and EBI/EMI interfaces. Includes 3 timers/counters, internal oscillator, and peripherals like Brown-out Detect/Reset, POR, PWM, and WDT. Packaged in a 44-TQFP with tin, matte contact plating, suitable for surface mounting. Operates from 2.4V to 5.5V and a temperature range of -40°C to 85°C.
| RoHS | Compliant |
| Mount | Surface Mount |
| Series | 89LP |
| RAM Size | 256B |
| Frequency | 20MHz |
| Interface | I2C, SPI, UART, USART, EBI/EMI |
| Packaging | Tray |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Package/Case | TQFP |
| Max Frequency | 20MHz |
| Data Bus Width | 8b |
| Number of I/Os | 36 |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
| Contact Plating | Tin, Matte |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Core Architecture | 8051 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.4V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of Timers/Counters | 3 |
| Number of Programmable I/O | 36 |
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