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EM6812F4TP24A PDF预览

EM6812F4TP24A

更新时间: 2024-10-26 03:35:35
品牌 Logo 应用领域
EMMICRO 闪存微控制器光电二极管
页数 文件大小 规格书
81页 1457K
描述
Ultra Low Power 8-bit FLASH Microcontroller

EM6812F4TP24A 技术参数

是否Rohs认证: 不符合生命周期:Contact Manufacturer
零件包装代码:TSSOP包装说明:TSSOP, TSSOP24,.25
针数:24Reach Compliance Code:unknown
风险等级:5.88位大小:8
JESD-30 代码:R-PDSO-G24JESD-609代码:e0
端子数量:24最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP24,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
电源:3 V认证状态:Not Qualified
RAM(字节):512ROM(单词):4096
ROM可编程性:FLASH速度:10 MHz
子类别:Microcontrollers最大压摆率:80 mA
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
Base Number Matches:1

EM6812F4TP24A 数据手册

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R
EM MICROELECTRONIC - MARIN SA  
EM6812  
Ultra Low Power 8-bit FLASH Microcontroller  
Block Diagram  
Description  
The EM6812 is designed to be battery operated for extended  
lifetime applications. Brownout and powercheck functions  
ensure reliable operation at or near undervoltage conditions,  
offering greater reliability in complex operation modes. Each  
of the 16 I/Os is freely programmable and the microcontroller  
has a dual quartz and trimmable RC oscillator up to 10MHz. It  
has an 8-bit RISC architecture specially designed for very low  
power consumption. With 2 clocks per instruction, EM6812  
executes up to 2.5 MIPS at 5MHz and achieves an  
astonishing 2200 MIPS/Watt.  
Power Supply  
&
Voltage Regulator  
Supply Voltage  
Level Detector  
8-level  
Power On  
Reset  
SECURITY  
Brownout  
Low Power  
RAM  
12x8 bit  
RAM  
512x8 bit  
CoolRISC 8-bit  
CORE  
&
FLASH  
22.5 kByte  
11.2 kByte  
5.6 kByte  
CR816L  
MEMORY  
16 registers  
Hardware multiplier  
Dual Port RAM  
4x8 bit  
RC 1-10MHz  
Watchdog  
IRQ  
CLOCK  
&
Prescaler 1  
Prescaler 2  
4 x 8 bit  
(2 x 16 bit)  
Timer  
Crystal 32kHz  
TIMING  
Features  
‰
‰
Green mold / leadfree package  
PORT A  
Pull-up/-down, Edge, Debounce  
PORT B  
SPI, soft UART, PWM,  
Frequency generator  
True low current:  
120 µA active mode @ 3V, 1MHz  
I/Os  
6 µA standby mode, RC on  
0.8 µA standby mode, RC off  
0.16 µA sleep mode  
‰
‰
‰
‰
‰
‰
Up to 2.5 MIPS at 5MHz  
On-chip brownout detection  
Powercheck functions at start-up  
8-level Supply Voltage Level Detection (SVLD)  
Fast wake-up from standby mode  
16 fully configurable I/Os  
Tools & Services  
‰
Easy to use emulator with full debug functions, full  
peripheral integration, C-compiler  
ƒ
ƒ
ƒ
Input / Output  
Pull-up, Pull-down  
CMOS, N-channel open drain  
‰
‰
‰
Windows-based software programs  
Programmer from different vendors  
Dedicated team of engineers for outstanding support  
‰
‰
‰
6 high currents outputs, up to 20 mA  
Wide supply voltage range 2 V – 5.5 V  
Flash read monitor (allows save instruction execution  
at lowest voltages)  
Pinout Configuration  
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
PB4  
PB5  
PB3  
PB2  
PB1  
PB0  
N.C.  
VSS  
‰
‰
Dual mode quartz and RC oscillators:  
2
ƒ
ƒ
1 MHz – 10 MHz RC  
32768 Hz crystal or external clock source  
3
PB6  
EM6812  
4
PB7  
5
VREG  
8-bit CoolRISC architecture  
6
VDD  
TSSOP-24  
SO-24  
Package  
ƒ
ƒ
ƒ
16 registers  
2 clock per instruction  
8x8bit hardware multiplier  
7
OSC OUT  
OSC IN  
PA7  
TEST  
RESET  
PA0  
PA1  
PA2  
PA3  
8
9
10  
11  
12  
PA6  
‰
‰
Power-On-Reset and watchdog  
Various Flash memory size:  
PA5  
(top view)  
PA4  
ƒ
ƒ
ƒ
2k x 22 bit (5.6k Byte)  
4k x 22 bit (11.2k Byte)  
8k x 22 bit (22.5k Byte)  
‰
‰
‰
‰
‰
‰
‰
Fully static 512B or 256B RAM, Low power 12B RAM,  
Dual port 4B RAM  
Internal and external interrupts  
Frequency generator  
PWM functions  
8/16-bit timers  
Typical Applications  
‰ Metering  
‰ Heat Cost Allocation  
‰ Smoke detector  
‰ Security  
‰ Body care  
‰ Sports  
‰ Computer peripherals, Bluetooth chipset  
Prescaler:  
ƒ
ƒ
10-bit RC divider  
15-bit crystal divider  
‰
‰
SPI interface, UART programmable by software  
Small 24-pin TSSOP and SO packages (leadfree)  
1
Copyright © 2005, EM Microelectronic-Marin SA  
www.emmicroelectronic.com  

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