參數(shù)資料
型號: 935267488112
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 8-BIT, OTPROM, 20 MHz, MICROCONTROLLER, PDSO20
封裝: 7.50 MM, PLASTIC, SO-20
文件頁數(shù): 65/69頁
文件大?。?/td> 352K
代理商: 935267488112
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Low voltage reset. One of two preset low voltage levels may be selected to allow a graceful system shutdown when power fails. May
optionally be configured as an interrupt.
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Oscillator Fail Detect. The watchdog timer has a separate fully on-chip oscillator, allowing it to perform an oscillator fail detect
function.
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Configurable on-chip oscillator with frequency range and RC oscillator options (selected by user programmed EPROM bits). The RC
oscillator option allows operation with no external oscillator components.
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Programmable port output configuration options: quasi-bidirectional, open drain, push-pull, input-only.
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Selectable Schmitt trigger port inputs.
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LED drive capability (20 mA) on all port pins.
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Controlled slew rate port outputs to reduce EMI. Outputs have approximately 10 ns minimum ramp times.
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15 I/O pins minimum. Up to 18 I/O pins using on-chip oscillator and reset options.
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Only power and ground connections are required to operate the 87LPC768 when fully on-chip oscillator and reset options are
selected.
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Serial EPROM programming allows simple in-circuit production coding. Two EPROM security bits prevent reading of sensitive
application programs.
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Idle and Power Down reduced power modes. Improved wakeup from Power Down mode (a low interrupt input starts execution).
Typical Power Down current is 1 A.
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20-pin DIP and SO packages.
87LPC768 links to the similar products page containing an overview of products that are similar in function or related to the part
number(s) as listed on this page. The similar products page includes products from the same catalog tree(s) , relevant selection guides and
products from the same functional category.
Datasheet
Type nr.
Title
Publication
release date
Datasheet status
Page
count
File
size
(kB)
Datasheet
87LPC768 Low power, low price, low pin count
(20 pin) microcontroller with 4 kB OTP
8-bit A/D, and Pulse Width Modulator
02-May-00
Preliminary
Specification
66
314
Download
Products, packages, availability and ordering
Partnumber
North American Partnumber Order code (12nc) marking/packing
package device status
buy online
P87LPC768BD
9352 673 60512 Standard Marking * Tube Dry Pack SOT163 Full production
-
P87LPC768BN
9352 673 78112 Standard Marking * Tube
SOT163 Full production
-
P87LPC768FD
9352 674 87512 Standard Marking * Tube Dry Pack SOT163 Full production
-
P87LPC768FN
9352 674 88112 Standard Marking * Tube
SOT146 Full production
-
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