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MC97F68128 Datasheet Preview

MC97F68128 Datasheet

CMOS single-chip 8-bit MCU

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CMOS single-chip 8-bit MCU
with 128 Kbytes Flash Code
Memory
Main features
8-bit Microcontroller compatible with MCS® 51 products
Basic MCU Function
128 Kbytes Flash Code Memory
8,448 bytes SRAM
Built-in Analog Function
Power-On Reset and Low Voltage Detect Reset
Internal 8MHz RC Oscillator (±1.5%,TA= 0 ~ +50 °C)
Watchdog Timer RC Oscillator (5 kHz)
Peripheral features
12-bit Analog to Digital Converter (15 inputs)
12-bit Digital to Analog Converter (1 output)
Fine ADPCM decoder (32kbps @fs = 8 kHz)
UART 8-bit x 3-ch
SPI 8-bit x 2-ch
USI 8-bit UART x 2-ch, 8-bit SPI x 2-ch, 8-bit I2C x 2-ch
I/O and packages
Up to 88 programmable I/O lines with 100 LQFP
100 LQFP, 80 LQFP, 64 LQFP
Pb-free package
Operating conditions
1.8 V to 5.5V wide voltage range
-40°C to 85°C temperature range
Application
Home Appliance
Voice Decoder
MC97F60128
MC97F68128
1M2C897F66128
Users manual
V 1.8
Revised 12 December, 2017




ABOV

MC97F68128 Datasheet Preview

MC97F68128 Datasheet

CMOS single-chip 8-bit MCU

No Preview Available !

ABOV Semiconductor Co., Ltd.
Revision history
MC97F60128
Version
0.0
0.6
0.7
0.8
0.9
0.10
0.11
0.12
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
Date
2013.12.24
?
2014.09.02
2014.09.19
2014.09.22
2014.10.07
2014.11.10
2015.01.28
2015.04.14
2015.06.26
2015.10.15
2015.12.22
2016.04.04
2016.12.23
2017.02.01
2017.08.02
2017.12.12
Published this book.
Revision list
Added Note at LCD Block Diagram.
Modify contents of Buzzer
Added Note about the timer clock
Modify contents of T7/8 PWM
Modify contents of Buzzer
Modify contents of Flash
Added MC97F66128AL14 64-LQFP Package.
Added Contents of Flash, “Protection for Invalid Erase/Write”
Changed Spec. Max. Value of IDD3/IDD4/IDD5.
IDD3 : 120uA 125uA, IDD4 : 10uA 15uA, IDD5 : 3uA 8uA
1. Change Xtal Max Frequency : 16MHz 12MHz
Change IRC Max Frequency : 16MHz 8MHz
Change PLL Max Frequency : 16MHz 8MHz
2. Change IDD1/2 Spec
IDD1: 7.0/12.0mA (Typ/Max :@16MHz/5.5V/Xtal)
5.0/10.0mA (Typ/Max :@12MHz/5.5V/Xtal)
4.5/9.0mA (Typ/Max :@12MHz/3.3V/Xtal)
3.0/6.0mA (Typ/Max :@8MHz/3.3V/Xtal)
6.0/10.0mA (Typ/Max :@16MHz/5.5V/IRC)
3.5/7.0mA (Typ/Max :@8MHz/5.5V/IRC)
IDD2: 2.5/4.0mA (Typ/Max :@16MHz/5.5V/Xtal)
2.0/4.0mA (Typ/Max :@12MHz/5.5V/Xtal)
1.5/3.0mA (Typ/Max :@12MHz/3.3V/Xtal)
1.5/3.0mA (Typ/Max :@8MHz/3.3V/Xtal)
2.0/4.0mA (Typ/Max :@16MHz/5.5V/IRC)
1.2/2.4mA (Typ/Max :@8MHz/5.5V/IRC)
3. Change POR Max Slope : 30V/ms 5V/ms
Change RLCD Spec in LCD Voltage Characteristics.
Fix the typo.
Change a Device Name MC97F66128L14to MC97F67128LB14
Change a Device Name MC97F66128AL14to MC97F66128LB14
Remove invalid contents about LCD bias.
Modify invalid contents about TIFLAG register
Change symbol name from ILE, DLE, FSE, tCON, VAN, IAN to INL, DNL, TOE, tCONV, VAIN,
IAIN in 7.3 A/D Converter Characteristics
Change tR spec max value form 5.0V/ms to 30.0V/ms in 7.5 Power-On Reset
Characteristics
Add Flash Data Retention Time in Chapter 7.17 Internal Flash Rom Characteristics
Add a chapter 7.25 Recommended Circuit and Layout with SMPS Power.
Modify the program tips in Chapter 15. Flash Memory.
Add an appendix about “Flash Protection for invalid Erase/Write”
Update OCD dongle image and writing tool images.
Added the note on the flash memory erase and write in Chapter 15. Flash Memory.
Fixed typos of USI Status Register in Chapter 11.13 USI0/USI1 (USART + SPI + I2C).
Updated Package diagram(80 LQFP-1414) in Chapter 4. Package Diagram.
Revised this book.
Added Figure 1.1 Device Nomenclature
Updated Chapter 1.3.2 OCD2(On-chip debugger) emulator and debugger.
Updated Figure 1.3 E-PGM+(Single writer).
Added Chapter 1.4 MTP programming.
Updated Package diagram(100-pin LQFP-1414, 80-pin LQFP-1212, 64-pin LQFP-1414)
in Chapter 4. Package Diagram.
Updated Chapter 7.25 Recommended Circuit and Layout with SMPS Power.
2


Part Number MC97F68128
Description CMOS single-chip 8-bit MCU
Maker ABOV
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