Datasheet AT89LP4052W-10SU - Atmel Microcontrollers (MCU) SINGLE CYCLE 4K ISP FLASH 2.0-3.6 V — 数据表

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Manufacturer: Atmel

Description: Microcontrollers (MCU) SINGLE CYCLE 4K ISP FLASH 2.0-3.6 V

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Features
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Compatible with MCS®51 Products 20 MIPS Throughput at 20 MHz Clock Frequency and 2.4V, 85°C 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 Interru

Specifications:

• Clock Frequency Max: 20 MHz
• Data Bus Width: 8 bit
• Interface: SPI, UART
• Mounting Style: SMD/SMT
• Number of I/O Lines: 15
• Number of Timers: 2
• Operating Supply Voltage: 2.4 V to 5.5 V
• Package / Case: SOIC
• Program Memory Size: 4 Kb
• Program Memory Type: Flash
• RAM Size: 256 B
• RoHS: Yes

其他名称:

AT89LP4052W10SU, AT89LP4052W 10SU