Datasheet AT87F51-24PC - Atmel Microcontrollers (MCU) RO 556-AT89S51-24PC — 数据表

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Manufacturer: Atmel

Description: Microcontrollers (MCU) RO 556-AT89S51-24PC

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Features
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Compatible with MCS-51TM Products 4K Bytes of User Programmable QuickFlashTM Memory Fully Static Operation: 0 Hz to 24 MHz Three-Level Program Memory Lock 128 x 8-Bit Internal RAM 32 Programmable I/O Lines Two 16-Bit Timer/Counters Six Interrupt Sources Programmable Serial Channel Low Power Idle and Power Down Modes
Description
The AT87F51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of QuickFlash Programmable Read Only Memory.

The device is manufactured using Atmel's high density nonvolatile memory technology and is compatible with the industry standard MCS-51TM instruction set and pinout. The on-chip QuickFlash allows the program memory to be user programmed by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with QuickFlash on a monolithic chip, the Atmel AT87F51 is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications. (conti

Specifications:

• Clock Frequency Max: 24 MHz
• Core: 87F
• Data Bus Width: 8 bit
• Height: 3.94 mm
• Length: 52.6 mm
• Mounting Style: Through Hole
• Number of I/O Lines: 32
• Number of Timers: 2
• On-Chip ADC: No
• Operating Supply Voltage: 0 V to 6.6 V
• Operating Temperature Range: 0 C to + 70 C
• Package / Case: PDIP-40
• Program Memory Size: 4 Kb
• Program Memory Type: Flash
• RAM Size: 128 B
• Supply Voltage Range: 4 V to 6 V
• Width: 14.4 mm
• RoHS: No

其他名称:

AT87F5124PC, AT87F51 24PC