專業的IC電子元件交易平臺!
會員服務|幫助|加入收藏|熱門庫存導航

搜電網-專業的IC電子元件交易平臺

長期銷售品牌義隆EM78P259N SOP20 MCU

長期銷售品牌義隆EM78P259N SOP20 MCU
  • 產品型號:EM78P259N
  • 生產廠家: 義隆
  • 產品規格:SOP20
  • 產品價格:1.65
  • 所 在 地:廣東 - 深圳
  • 發布時間:2016-12-20 14:20:23
詳細信息
聲明:以下所展示的信息由企業自行提供,內容的真實性、準確性和合法性由發布企業負責!
General Description

The EM78P259N is an 8-bit microprocessor designed and developed with low-power and high-speed CMOS technology. The device has an on-chip 2Kx13-bit Electrical One Time Programmable Read Only Memory (OTP-ROM). It provides a protection bit to prevent intrusion of user s code. Three Code option words are also available to meet user s requirements.

With its enhanced OTP-ROM feature, the EM78P259N provides a convenient way of developing and verifying user s programs. Moreover, this OTP device offers the advantages of easy and effective program updates, using development and programming tools. User can avail of the ELAN Writer to easily program his development code.

Features

CPU configuration

2Kx13 bits on-chip ROM

80x8 bits on-chip registers (SRAM)

8-level stacks for subroutine nesting

Less than 1.9 mA at 5V/4MHz

Typically 15 uA, at 3V/32kHz

Typically 1 uA, during Sleep mode

I/O port configuration

3 bidirectional I/O ports : P5, P6, P7

17 I/O pins

Wake-up port : P5

8 Programmable pull-down I/O pins

8 programmable pull-high I/O pins

8 programmable open-drain I/O pins

External interrupt : P60

Operating voltage range

Operating voltage: 2.3V~5.5V (Commercial)

Operating voltage: 2.5V~5.5V (Industrial)

Operating temperature range

Operating temperature: 0°C ~70°C (Commercial)

Operating temperature: -40°C ~85°C (Industrial)

Operating frequency range

Crystal mode:

DC~20MHz/2clks @ 5V, DC~100ns inst. Cycle @ 5V

DC~8MHz/2clks @ 3V, DC~250ns inst. Cycle @ 3V

ERC mode:

DC~16MHz/2clks @ 5V, DC~125ns inst. Cycle @ 5V

DC~8MHz/2clks @ 3V, DC~250ns inst. Cycle @ 3V

IRC mode:

Oscillation mode : 4MHz, 8MHz, 1MHz, 455kHz

Internal RC FrequencyDrift Rate

Temperature(-40°C ~80°C )Voltage(2.3V~5.5V)ProcessTotal

4MHz±10%±5%±4%±19%

8MHz±10%±6%±4%±20%

1MHz±10%±5%±4%±19%

455kHz±10%±5%±4%±19%

All the four main frequencies can be trimmed by programming with four calibrated bits in the ICE259N Simulator. OTP is auto trimmed by ELAN Writer.

Peripheral configuration

8-bit real time clock/counter (TCC) with selective signal sources, trigger edges, and overflow interrupt

8-bit real time clock/counter (TCCA, TCCC) and 16-bit real time clock/counter (TCCB) with selective signal sources, trigger edges, and overflow interrupt

4-bit channel Analog-to-Digital Converter with 12-bit resolution in Vref mode

Easily implemented IR (Infrared remote control) application circuit

One pair of comparators or OP

Six available interrupts:

TCC, TCCA, TCCB, TCCC overflow interrupt

Input-port status changed interrupt (wake-up from sleep mode)

External interrupt

ADC completion interrupt

Comparators status change interrupt

IR/PWM interruptn

Special features

Programmable free running watchdog timer (4.5ms : 18ms)

Power saving Sleep mode

Selectable Oscillation mode

Power-on voltage detector (2.0V ± 0.1V)

Package type:

14-pin DIP 300mil : EM78P259ND14J/S

14-pin SOP 150mil : EM78P259NSO14J/S

16-pin SOP 150mil : EM78P259NSO16AJ/S

18-pin DIP 300mil : EM78P259ND18J/S

18-pin SOP 300mil : EM78P259NSO18J/S

20-pin DIP 300mil : EM78P259ND20J/S

20-pin SOP 300mil : EM78P259NSO20J/S

20-pin SSOP 209mil : EM78P259NSS20J/S

Note: Green products do not contain hazardous substances.

該公司其它產品信息
主站蜘蛛池模板: 久久婷婷五月综合色高清| 国产欧美日韩综合精品一区二区| 国产成人综合美国十次| 综合亚洲欧美三级| 色综合久久中文字幕无码| 伊人色综合久久天天网| 久久久久久久综合日本| 久久综合久久久| 色欲综合久久中文字幕网| 国产综合色在线视频区| 狠狠色色综合网站| 国产成人综合在线观看网站| 欧美激情综合网| 在线综合亚洲中文精品| 色爱区综合激情五月综合色| 国产精品天干天干在线综合| 久久综合综合久久97色| 色综合久久综精品| 丁香婷婷色五月激情综合深爱| 伊人久久成人成综合网222| 欧美日韩国产码高清综合人成| 国产综合内射日韩久| 国产色婷婷五月精品综合在线| 国产色综合久久无码有码| 狠狠色狠狠色综合伊人| 伊人久久大香线蕉综合Av| 国产综合亚洲专区在线| 亚洲av综合av一区| 久久91综合国产91久久精品| 中文自拍日本综合| 亚洲国产综合无码一区二区二三区 | 亚洲成A人V欧美综合天堂麻豆| 欧美亚洲另类久久综合婷婷| 亚洲国产日韩综合久久精品| 亚洲伊人久久综合影院| 欧美在线观看综合国产| 狠狠色狠狠色综合网| 久久综合综合久久狠狠狠97色88| 国产综合成人久久大片91| 欧美亚洲综合另类成人| 亚洲欧美日韩国产综合一区二区|