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8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash
44-TQFPProduttore:
Microchip Technology
ProduttorePart #:
AT89LP6440-20AU
Scheda dati:
Series:
89LP
Programmabe:
Not Verified
Core Processor:
8051
Core Size:
8-Bit
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The AT89LP6440-20AU also offers enhanced PWM modes for precise control of waveform generation, allowing for the implementation of sophisticated control algorithms and signal modulation schemes. With an internal RC oscillator and on-chip debugging support, developers can easily prototype and debug their applications without the need for external tools
Compatible with MCS51 Products
20 MIPS Throughput at 20 MHz Clock Frequency and 2.4V, 85C Operating Conditions
Single Clock Cycle per Byte Fetch
2/4K Bytes of In-System Programmable (ISP) Flash Memory
Serial Interface for Program Downloading
32-byte Fast Page Programming Mode
32-byte User Signature Array
2.4V to 5.5V VCC Operating Range
Fully Static Operation: 0 Hz to 20 MHz
2-level Program Memory Lock
256 x 8 Internal RAM
Hardware Multiplier
15 Programmable I/O Lines
Configurable I/O with Quasi-bidirectional, Input, Push-pull Output, and
Open-drain Modes
Enhanced UART with Automatic Address Recognition and Framing Error Detection
Enhanced SPI with Double-buffered Send/Receive
Programmable Watchdog Timer with Software Reset
4-level Interrupt Priority
Analog Comparator with Selectable Interrupt and Debouncing
Two 16-bit Enhanced Timer/Counters with 8-bit PWM
Brown-out Detector and Power-off Flag
Internal Power-on Reset
Low Power Idle and Power-down Modes
Interrupt Recovery from Power-down Mode
Series | 89LP | Programmabe | Not Verified |
Core Processor | 8051 | Core Size | 8-Bit |
Speed | 20MHz | Connectivity | I2C, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Number of I/O | 38 |
Program Memory Size | 64KB (64K x 8) | Program Memory Type | FLASH |
EEPROM Size | 8K x 8 | RAM Size | 4.25K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.4V ~ 3.6V | Data Converters | A/D 8x10b |
Oscillator Type | Internal | Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount | Base Product Number | AT89LP6440 |
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Prodotto 365 giorni
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