BS67F350C
Touch A/D Flash MCU with LCD Driver
Table of Contents
Features.................................................................................................................7
CPU Features ...............................................................................................................................7
Peripheral Features.......................................................................................................................7
Development Tools...............................................................................................8
General Description..............................................................................................8
Block Diagram.......................................................................................................9
Pin Assignment.....................................................................................................9
Pin Description ................................................................................................... 11
Absolute Maximum Ratings...............................................................................16
D.C. Characteristics............................................................................................16
Operating Voltage Characteristics...............................................................................................16
Operating Current Characteristics...............................................................................................16
Standby Current Characteristics .................................................................................................17
A.C. Characteristics............................................................................................18
High Speed Internal Oscillator – HIRC – Frequency Accuracy...................................................18
External High Speed Crystal/Resonator Oscillator Characteristics – HXT .................................18
Low Speed Internal Oscillator Characteristics – LIRC ................................................................19
External 32768Hz Crystal Oscillator Characteristics – LXT........................................................19
Operating Frequency Characteristic Curves...............................................................................19
System Start Up Time Characteristics ........................................................................................19
Input/Output Characteristics .............................................................................20
Memory Characteristics.....................................................................................21
LVR/LVD Electrical Characteristics...................................................................21
Internal Reference Voltage Characteristics......................................................21
A/D Converter Electrical Characteristics..........................................................22
LCD Characteristics ...........................................................................................22
Power-on Reset Characteristics........................................................................23
System Architecture...........................................................................................23
Clocking and Pipelining...............................................................................................................23
Program Counter.........................................................................................................................24
Stack ...........................................................................................................................................25
Arithmetic and Logic Unit – ALU .................................................................................................25
Flash Program Memory......................................................................................26
Structure......................................................................................................................................26
Special Vectors ...........................................................................................................................26
Look-up Table..............................................................................................................................26
Table Program Example..............................................................................................................27
In Circuit Programming – ICP .....................................................................................................28
Rev. 1.21
2
November 09, 2023