Datasheet PIC16F639T-I/SO - Microchip Microcontrollers (MCU) 4 Kb 128 RAM 12 I/O — 数据表

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Manufacturer: Microchip

Description: Microcontrollers (MCU) 4 Kb 128 RAM 12 I/O

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Docket:
PIC12F635/PIC16F636/639 Data Sheet
8/14-Pin, Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology
*8-bit, 8-pin Devices Protected by Microchip's Low Pin Count Patent: U.

S. Patent No. 5,847,450. Additional U.S. and foreign patents and applications may be issued or pending.
© 2007 Microchip Technology Inc. DS41232D
Note the following details of the code protection feature on Microchip devices: · · Microchip products meet the specification contained in their particular Microchip Data Sheet. Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the intended manner and under normal conditions. There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip's Data Sheets. Most likely, the person doing so is engaged in theft of i

Specifications:

• Clock Frequency Max: 20 MHz
• Core: PIC
• Data Bus Width: 8 bit
• Data ROM Size: 128 B
• Height: 2.31 mm
• Interface: SPI
• Length: 12.8 mm
• Mounting Style: SMD/SMT
• Number of I/O Lines: 12
• Number of Timers: 2
• On-Chip ADC: No
• Operating Supply Voltage: 2 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: SSOP-20
• Packaging Type: Reel
• Processor Series: PIC16F
• Program Memory Size: 3.5 Kb
• Program Memory Type: Flash
• RAM Size: 128 B
• Supply Voltage Range: 2 V to 5.5 V
• Width: 7.49 mm
• RoHS: Yes

其他名称:

PIC16F639TI/SO, PIC16F639T I/SO