Datasheet > EM6626WP11

EM6626WP11

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
EMMICRO		微控制器驱动
页数	文件大小	规格书
69页	1364K
描述
Ultra Low Power Microcontroller with 4x32 LCD Driver

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EM6626WP11 数据手册

EM MICROELECTRONIC - MARIN SA

EM6626

Ultra Low Power Microcontroller with 4x32 LCD Driver

Features

True Low Power

1.8 µA active mode, LCD On

0.4 µA standby mode, LCD Off

Figure 1. Architecture

0.2 µA sleep mode

@ 3 V, 32 KHz, 25 ºC

Low Supply Voltage 1.2 V to 3.6 V

Melody, 7 tones + silence inclusive 4-bit timer

Universal 10-bit counter, PWM, event counter

V_DD

32/128 KHz

Crystal Osc

ROM

4k X 16Bit

RAM

128*4Bit

Power

Supply

VLD 8 Levels

Prescaler

LCD 32 segments, 3 or 4 times multiplexed

Temperature compensated LCD voltage levels

Built-in LCD voltage multipliers

LCD frequency 32 Hz/42.7 Hz/64 Hz

32 KHz or 128 kHz crystal oscillator

72 basic instructions

2 clocks per instruction cycle

Mask ROM 4k x 16 bits

RAM 128 x 4 bits

Max. 12 inputs ; port A, port B, port SP

Max. 8 outputs ; port B, port SP

Power on

Reset

Watchdog

Millisecond

Counter

Core

EM6600

Melody

Generator

10-Bit Univ

Count/Timer

Voltage

Multiplier

Interrupt

Controller

Voltage Level Detector (VLD), 8 levels software

selectable from 1.2 V up to 4.0 V

Prescaler down to 1 second ( crystal = 32 KHz )

1/1000 sec 12 bit binary coded decimal counter with

hard or software start/stop function

Port B

Port A

Serial

Interface

LCD Controller

3, 4 X 32

1 2 3

3 wire serial port , 8 bit, master and slave mode

5 external interrupts (port A, serial interface)

8 internal interrupts (3x prescaler, BCD counter

2x10-bit counter, melody timer, serial interface)

timer watchdog and oscillation supervisor

PWM

Figure 2. Pin Configuration, TQFP64

Description

TQFP64

The EM6626 is an ultra-low power, low voltage

microcontroller with an integrated 3/4 MUX

x 32

segments LCD driver and the equivalent of 8kB mask

ROM. It features temperature compensated LCD voltage

levels, free LCD segment allocation and built-in voltage

multipliers. It also has a melody generator, a millisecond

counter (BCD) and PWM function. Tools include

windows-based simulator and emulator. A flexible MFP

version is also available for development stage.

Due to its very low current consumption, the EM6626 is

ideal for use in battery-operated and field-powered

applications.

VBAT

VREG

QIN

SEG[1]

SEG[2]

SEG[3]

SEG[4]

SEG[5]

SEG[6]

SEG[7]

SEG[8]

QOUT

VSS

C2B

C2A

CIB

EM6626

CI2

SEG[9]

SEG[10]

SEG[11]

SEG[12]

VL1

VL2

Typical Applications

VL3

Household appliance

Timer / sports timing devices

Medical devices

Interactive system with display

Automotive controls with display

Measurement equipment

Bicycle computers

SEG[13]

SEG[14]

SEG[15]

SEG[16]

COM[1]

COM[2]

COM[3]

COM[4]

Safety and security devices

www.emmicroelectronic.com

12 3 4 5 6 7...69

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与EM6626WP11相关器件

型号	品牌	描述	获取价格	数据表
EM6626WS11	EMMICRO	Ultra Low Power Microcontroller with 4x32 LCD Driver	获取价格
EM6635	EMMICRO	Low Power Microcontroller with RC and 32kHz oscillators and 9 high drive outputs	获取价格
EM6635WP11	EMMICRO	Low Power Microcontroller with RC and 32kHz oscillators and 9 high drive outputs	获取价格
EM6635WP27	EMMICRO	Low Power Microcontroller with RC and 32kHz oscillators and 9 high drive outputs	获取价格
EM6635WS11	EMMICRO	Low Power Microcontroller with RC and 32kHz oscillators and 9 high drive outputs	获取价格
EM6635WS27	EMMICRO	Low Power Microcontroller with RC and 32kHz oscillators and 9 high drive outputs	获取价格

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