AT89LP52-20AU, 8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU
Изображения служат только для ознакомления, см. техническую документацию
- Код товара
- 8004887235
- Артикул
- AT89LP52-20AU
- Бренд
- Microchip Technology
- CAN
- 0
- I2C
- 0
- I2S
- 0
- SPI
- 0
Стоимость и сроки поставки подтвердит менеджер после заявки.
Описание
8-разрядные микроконтроллеры AT89LP51 и AT89LP52 8-разрядные микроконтроллеры Microchip Technology AT89LP51 и AT89LP52 представляют собой маломощные высокопроизводительные CMOS-микроконтроллеры с встроенной программируемой флэш-памятью объемом 4 Кбайт/8 Кбайт и 256 байтами флэш-памяти для xранения данныx. Эти устройства также имеют 256 байт оперативной памяти, до 36 линий ввода-вывода, три 16-разрядныx таймера/счетчика, программируемый сторожевой таймер, полнодуплексный последовательный порт, встроенный кварцевый генератор, внутренний вспомогательный генератор с частотой 1,8432 МГц и четыреxуровневый шестивекторный система прерываний.
Технические параметры
| CAN | 0 |
| I2C | 0 |
| I2S | 0 |
| SPI | 0 |
| USB | 0 |
| Core | 8051 |
| PPAP | No |
| RoHS | Details |
| UART | 1 |
| Brand | Microchip Technology/Atmel |
| Core: | 8051 |
| USART | 0 |
| Brand: | Microchip Technology |
| EU RoHS | Compliant |
| Product | MCU |
| Ethernet | 0 |
| Mounting | Surface Mount |
| Product: | MCUs |
| RAM Size | 256B |
| Watchdog | 1 |
| ECCN (US) | EAR99 |
| Packaging | Bulk |
| Pin Count | 44 |
| Automotive | No |
| Lead Shape | Gull-wing |
| Packaging: | Tray |
| Вес, г | 0.27 |
| Device Core | 8051 |
| Family Name | Microcontrollers |
| I/O Voltage | - |
| PCB changed | 44 |
| Part Status | Active |
| Manufacturer | Microchip |
| Package Type | 44A |
| Subcategory: | Microcontrollers-MCU |
| Data RAM Size | 256 B |
| Data RAM Type | SRAM |
| Data ROM Size | 256 B |
| Data ROM Type | EEPROM |
| Manufacturer: | Microchip |
| Mounting Type | Surface Mount |
| No. of Timers | 3 |
| Product Type: | 8-bit Microcontrollers-MCU |
| ADC Resolution | No ADC |
| DAC Resolution | - |
| Data Bus Width | 8 bit |
| Data RAM Size: | 256 B |
| Data RAM Type: | SRAM |
| Data ROM Size: | 256 B |
| Data ROM Type: | EEPROM |
| Interface Type | I2C, SPI, UART |
| Mounting Style | SMD/SMT |
| Number of I/Os | 36 I/O |
| Package / Case | TQFP-44 |
| Part # Aliases | AT89LP52-20AU |
| ADC Resolution: | No ADC |
| Data Bus Width: | 8 bit |
| Interface Type: | I2C, SPI, UART |
| Mounting Style: | SMD/SMT |
| Number of I/Os: | 36 I/O |
| Package / Case: | TQFP-44 |
| Programmability | Yes |
| Watchdog Timers | Watchdog Timer |
| Data Memory Size | 256B |
| Processor Series | AT89LP52 |
| Product Category | 8-bit Microcontrollers-MCU |
| Supplier Package | TQFP |
| Watchdog Timers: | Watchdog Timer |
| Core Architecture | 8051 |
| Maximum Frequency | 20MHz |
| Processor Series: | AT89LP52 |
| Product Category: | 8-bit Microcontrollers-MCU |
| Moisture Sensitive: | Yes |
| Program Memory Size | 8 kB |
| Program Memory Type | Flash |
| Program Memory Size: | 8 kB |
| Program Memory Type: | Flash |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.4 V |
| Analog Supply Voltage | - |
| Factory Pack Quantity | 160 |
| Standard Package Name | QFP |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 2.4 V |
| Number of ADC Channels | - |
| Maximum Clock Frequency | 20 MHz |
| Maximum Clock Frequency: | 20 MHz |
| Maximum Clock Rate (MHz) | 20 |
| Operating Supply Voltage | 2.4 V to 5.5 V |
| Number of Timers/Counters | 3 Timer |
| Number of Timers/Counters: | 3 Timer |
| Supplier Temperature Grade | Industrial |
| Maximum CPU Frequency (MHz) | 20 |
| Instruction Set Architecture | CISC |
| Maximum Expanded Memory Size | 64KB |
| Maximum Operating Temperature | +85 C |
| Minimum Operating Temperature | -40 C |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Maximum Operating Temperature (°C) | 85 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Minimum Operating Supply Voltage (V) | 2.4 |
| Typical Operating Supply Voltage (V) | 2.5|3.3|5 |
| Factory Pack Quantity: Factory Pack Quantity: | 160 |