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SH88F52 Dataheets PDF



Part Number SH88F52
Manufacturers SINO WEALTH
Logo SINO WEALTH
Description 8051 Microcontroller
Datasheet SH88F52 DatasheetSH88F52 Datasheet (PDF)

SH88F516(SH88F54/SH89F52) 8051 Microcontroller with 10bit ADC 1. Features (All of the flowing contents are from SH88F516; The characteristics of SH88F54/SH89F52 is slightly different from SH88F516, see “Product Information” section)  8bits micro-controller with Pipe-line structured 8051 compatible instruction set  Flash ROM: 64K Bytes  RAM: internal 256 Bytes, external 1024 Bytes  EEPROM-like: 1K Bytes  Operation Voltage: VDD = 3.6V - 5.5V,fOSC = 30kHz - 16.6MHz  Oscillator (code option.

  SH88F52   SH88F52



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SH88F516(SH88F54/SH89F52) 8051 Microcontroller with 10bit ADC 1. Features (All of the flowing contents are from SH88F516; The characteristics of SH88F54/SH89F52 is slightly different from SH88F516, see “Product Information” section)  8bits micro-controller with Pipe-line structured 8051 compatible instruction set  Flash ROM: 64K Bytes  RAM: internal 256 Bytes, external 1024 Bytes  EEPROM-like: 1K Bytes  Operation Voltage: VDD = 3.6V - 5.5V,fOSC = 30kHz - 16.6MHz  Oscillator (code option) - Crystal oscillator: 32.768kHz - Crystal oscillator: 400kHz - 16.6MHz - Ceramic oscillator: 400kHz - 16.6MHz - Internal RC: 16.6MHz - External clock:30kHz-16.6MHz  40 CMOS bi-directional I/O pins (Quasi-Bi mode, Push-Pull mode, Input-Only mode and Open-Drain mode)  Three 16-bit timer/counters T0, T1 & T2  Powerful interrupt sources: - Timer0, 1, 2 - INT0, INT1, INT4 (8 input) - EUART0, EUART1, SPI, PWM, SCM, LPD - ADC, CMP0, CMP1  Three 8-bit PWM  Two built-in comparator (CMP)  EUART0 & EUART1  SPI interface (Master/Slave Mode)  8channels 10-bits Analog Digital Converter (ADC)  Low Voltage Detect (LPD)  Low Voltage Reset (LVR) function (enabled by code option) - LVR voltage level 1: 4.3V - LVR voltage level 2: 3.7V  CPU Machine cycle: 1 oscillator clock  Watch Dog Timer (WDT)  Warm-up Timer  System Clock Monitor (SCM)  Support Low power operation modes: - Idle Mode - Power-Down Mode  Low power consumption  Package: - QFP44 - TQFP48 - LQFP44 2. General Description The SH88F516 is a high performance 8051 compatible micro-controller, regard to its build-in Pipe-line instruction fetch structure, that helps the SH88F516 can perform more fast operation speed and higher calculation performance, if compare SH88F516 with standard 8051 at same clock speed. The SH88F516 retains most features of the standard 8051. These features include internal 256 bytes RAM, two 16-bit timer/counter,UART and INT0-1.In addition, SH88F516 provides external 1024 bytes RAM, It also contains 16-bit timer/counter (Timer2) and 64K bytes Flash memory block both for program and data. Also ADC, PWM and CMP are incorporated in SH88F516. For high reliability and low power consumption, SH88F516 builds in Watchdog Timer, Low Voltage Reset function, LPD function and SCM function. And SH88F516 also supports two power saving modes to reduce power consumption. 1 V2.4 3. Block Diagram SH88F516(SH88F54/SH89F52) VDD XTAL1 XTAL2 Power Pipelined 8051 architecture Reset circuit Watch Dog 64K Bytes Flash ROM Internal 256 Bytes External 1024 Bytes Data RAM Timer0 (16bit) Timer1 (16bit) Timer2 (16bit) External Interrupt 8-bit PWM 10-bit ADC LPD Oscillator Port 0 Configuration I/Os Port 1 Configuration I/Os Port 2 Configuration I/Os Port 3 Configuration I/Os Port 4 Configuration I/Os EUART0/1 SPI CMP0/1 JTAG ports (for debug) RESET P0.0 - P0.7 P1.0 - P1.7 P2.0 - P2.7 P3.0 - P3.7 P4.0 -P4.7 2 4. Pin Configuration SH88F516(SH88F54/SH89F52) P0.4/AN4 P0.5/AN5 P0.6/AN6 P0.7/AN7 .


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