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SH6614D Datasheet 4k 4-bit Microcontroller

Manufacturer: Sino Wealth

Overview: SH6614D 4K 4-Bit Microcontroller with LCD Driver.

Datasheet Details

Part number SH6614D
Manufacturer Sino Wealth
File Size 394.54 KB
Description 4K 4-Bit Microcontroller
Datasheet SH6614D-SinoWealth.pdf

General Description

SH6614D is a single chip microcontroller integrated with SRAM, timer and dual-tone PSG, LCD driver, and I/O port.

This chip builds in a dual-oscillator to enhance the total chip performance.

Pin Configuration QFP64 R ET SSS P A 2 P A 3 P B 0 P B 1 P B 2 P B 3 V D D S E T N C N C N C E S T V 4 V 3 V 2 V 1 E G 1 E G 2 E G 3 PA1 PA0 OSCXI OSCXO GND OSCO OSCI 1 2 3 4 5 6 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 52 32 53 31 54 30 55 29 56 28 57 27 58 SH6614D 26 59 25 60 24 61 23 62 22 63 21 64 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 CCS S S S S SNNNS S S S S S S S OOE EEE EECCCEE EE EEE E MMG G G G G G GGGGGGGG 78322222 22222111 098765 43210987 1 V1.0 QFP100 Pad Configuration 8 NC SEG30 NC SEG29 NC SEG28 SEG27 SEG26 SEG

Key Features

  • SH6610C-based single-chip 4-bit microcontroller ROM: 4096 X 16 bits RAM: 512 X 4 bits Operation voltage: 2.4V.
  • 6.0V 8 CMOS bi-directional I/O pins 4-Level subroutine nesting (include interrupts) One 8-bit auto re-load timer/counter Wem-up timer for power-on reset Powerful interrupt sources: - External interrupts ( INT0 ) - Internal interrupt (Timer0) - Internal interrupt (Base Timer) - Port's falling edge interrupt: PORTB ( INT1 ) 8-bit Base timer LCD driver: 240 dots (1/8 duty 1/4 bias.

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SH6614D Distributor