HE83138 Datasheet - King blillion Electronics

HE83138 8-BIT MICRO-CONTROLLER

Pin # Pin name 78 77 FXI, FXO I/O Function Description 81 80 SXI, SXO 76 RSTP_N External fast clock input/output Mask Option setting: B, pins are used to connect crystal or MO_FCK/SCKN= 00 : Slow Clock only O RC to generate the 32.768KHz ~ 01 : Illegal 8MHz system clock. 10：Dual Clock 11：Fas.

KING BILLION ELECTRONICS CO., LTD HE83138 HE80000 SERIES A. HE83138 Introduction HE83138 is a member of 8-bit Micro-controller series developed by King Billion Electronics Ltd. This IC provides 512 pixels LCD display and built-in OP comparator can be used with light, voice, temperature and humility sensor or used to detect the battery low. The 7-bit current-type D/A converter and PWM drive output provide the complete speech output mechanism. The 48K bytes ROM size can be used to stor.

HE83138 Features

* z z z z z z z z z z z z z z z z z z z z Operation Voltage: System Clock Clock Source: Dual Clock System： 2.4V ~ 5.5V 4MHz ~ 8MHz Internal/External Fast clock, Internal/External slow clock Normal (Fast) clock 32.768KHz ~ 8MHz Slow clock 32.768 KHz DUAL、FAST、SLOW、IDLE、SLEEP Mode. 48K Bytes. 1K Bytes.

HE83138_KingblillionElectronics.pdf