Position: Home > Datasheet list > HT4 Series > Index H > HT48R50A-1
Electronica China

Purchase HT48R50A-1, In-stock HT48R50A-1 From SeekIC.

MFG:HOLTEK  Package Cooled:DIP  

HT48R50A-1 Product Image

HT4 Series Datasheet download

Five Points

Part Number: HT48R50A-1

 

MFG: HOLTEK

Package Cooled: DIP

 

Description: This device is an 8-bit high performance RISC-like microcontroller designed for multiple I/O product a...


Urgent Purchase

HT48R50A-1 General Description


This device is an 8-bit high performance RISC-like microcontroller designed for multiple I/O product applications. It is particularly suitable for use in products such as remote controllers, fan/light controllers, washing machine controllers, scales, toys and various subsystem controllers. A HALT feature is included to reduce power consumption.

HT48R50A-1 Maximum Ratings

Supply Voltage ..............VSS-0.3V to VSS+5.5V
Input Voltage................VSS-0.3V to VDD+0.3V
Storage Temperature ...............-50 to 125
Operating Temperature ..............-40 to 85

Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.

HT48R50A-1 Features

` Operating voltage:
    fSYS=4MHz: 3.3V~5.5V
    fSYS=8MHz: 4.5V~5.5V
` Low voltage reset function
` 35 bidirectional I/O lines (max.)
` 1 interrupt input shared with an I/O line
` 8-bit programmable timer/event counter with overflow interrupt and 8-stage prescaler
`16-bit programmable timer/event counter and overflow interrupts
` On-chip RC oscillator, external crystal and RC oscillator
` 32768Hz crystal oscillator for timing purposes only 
` Watchdog Timer
` 4096x15 program memory ROM
` 160x8 data memory RAM
` Buzzer driving pair and PFD supported 
` HALT function and wake-up feature reduce power consumption
` 6-level subroutine nesting
` Up to 0.5s instruction cycle with 8MHz system clock at VDD=5V
` Bit manipulation instruction
` 15-bit table read instruction
` 63 powerful instructions
` All instructions in one or two machine cycles
` 28-pin SKDIP/SOP, 48-pin SSOP package

HT48R50A-1 Connection Diagram

HT48R50A-1 Connection Diagram

HT48R50A-1 datasheet

HT48R50A-1
PDF/DataSheet Download

Find HT48R50A-1 Suppliers

  • ·HT400
  • GILWAY [Gilway Technical Lamp] 
  • Commercial Grade Lampholders 
  • 111068 KB
  • HT400 Datasheet Download
  • ·HT456
  • GILWAY [Gilway Technical Lamp] 
  • Commercial Grade Lampholders 
  • 111068 KB
  • HT456 Datasheet Download
  • ·HT456A
  • GILWAY [Gilway Technical Lamp] 
  • Commercial Grade Lampholders 
  • 111068 KB
  • HT456A Datasheet Download
  • ·HT458
  • GILWAY [Gilway Technical Lamp] 
  • Commercial Grade Lampholders 
  • 111068 KB
  • HT458 Datasheet Download
  • ·HT46C22
  • HOLTEK [Holtek Semiconductor Inc] 
  • 8-Bit A/D Type MCU 
  • 399455 KB
  • HT46C22 Datasheet Download
  • ·HT46C23
  • HOLTEK [Holtek Semiconductor Inc] 
  • A/D Type 8-Bit MCU 
  • 357019 KB
  • HT46C23 Datasheet Download
  • ·HT46C24
  • HOLTEK [Holtek Semiconductor Inc] 
  • A/D Type 8-Bit MCU 
  • 403325 KB
  • HT46C24 Datasheet Download
  • ·HT46C46
  • HOLTEK [Holtek Semiconductor Inc] 
  • Cost-Effective A/D Type 8-Bit MCU 
  • 298023 KB
  • HT46C46 Datasheet Download

Related Part Number

HT48R50A-1 Relative Products

  • HT48R50-2

    HT48R50-2

    The HT48R50-2 is an 8-bit high performance RISC-like microcontroller designed for multiple I/O product applications.The device is particularly suitable for use in products such as remote controllers, fanlight controllers, washing machine controllers, scales,...

  • HT48R502

    HT48R502

    The HT48R502 is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product applications. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, HALT and...

  • HT48R30A-1

    HT48R30A-1

    The HT48R30A-1/HT48C30-1 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product applications. The mask version HT48C30-1 is fully pin and functionally compatible with the OTP version devic...

  • HT48R10A-1

    HT48R10A-1

    The device HT48R10A-1 is an 8-bit high performance RISC-like microcontroller designed for multiple I/O product applications. The device is particularly suitable for use in products such as remote controllers, fan/light controllers, washing machine controller...

  • HT48R0AA-1

    HT48R0AA-1

    The HT48R0AA-1 is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-effective multiple I/O control product applications.The advantages of low power consumption, I/O flexibility, timer functions, oscillator co...

  • HT48R07A-1

    HT48R07A-1

    The HT48R07A-1 is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-effective multiple I/O control product applications. The advantages of low power consumption, I/O flexibility, timer functions, oscillator o...

Hotspot Suppliers Product

Product List

  • Models: MICRF213AYQS Price: 0.5-1 USD

    MICRF213AYQS

    Price: 0.5-1 USD

    QwikRadio Receiver, SSOP, +5V, Image Rejection Mixer, Low external part count

  • Models: OPA128SM Price: 25.8-33.5 USD

    OPA128SM

    Price: 25.8-33.5 USD

    monolithic operational amplifier, 1MHZ, TO-99-8, 75fA, 500mV, 110dB, OPA128SM

  • Models: MJL21194 Price: 2-3 USD

    MJL21194

    Price: 2-3 USD

    NPN, Audio Bipolar Power Transistor, 200 W, TO-247, Excellent Gain Linearity

  • Models: PK200HB160 Price: 20-50 USD

    PK200HB160

    Price: 20-50 USD

    PK200HB160, THYRISTOR MODULES, SanRex, 1600V, 200A, 10W

  • Models: XC95144XL-10TQG144C Price: 3.2-4 USD

    XC95144XL-10TQG144C

    Price: 3.2-4 USD

    3.3V CPLD, QFP144, 3,200 usable gates, -0.5 to 5.5 V, 178 MHz, excellent quality

  • Models: MACH110-15JC Price: 0.5-3.2 USD

    MACH110-15JC

    Price: 0.5-3.2 USD

    High-Density, EE CMOS Programmable Logic, PLCC-44, -0.5V to +7.0V, 200 mA

  • Models: TSA5059TS Price: 1.2-1.5 USD

    TSA5059TS

    Price: 1.2-1.5 USD

    2.7 GHz, I2C-bus controlled, low phase noise frequency, synthesizer, TSSOP

  • Models: ATMEGA2560-16AU Price: 1-100 USD

    ATMEGA2560-16AU

    Price: 1-100 USD

    IC AVR MCU 256K 16MHZ 100TQFP - ATMEGA2560-16AU

  • Models: LM339DR Price: 0.1-1 USD

    LM339DR

    Price: 0.1-1 USD

    quad differential comparator, SOIC, 0.8mA

  • Models: K4E661612D-TP50 Price: 0.5-0.8 USD

    K4E661612D-TP50

    Price: 0.5-0.8 USD

    CMOS DRAM, 4194304×16 bit, 50mA

  • Models: M82359G-12 Price: 12-15 USD

    M82359G-12

    Price: 12-15 USD

    M82359G-12, QFN, Mindspeed Technologies, Inc.

  • Models: LT1166CN8 Price: 1.2-1.8 USD

    LT1166CN8

    Price: 1.2-1.8 USD

    Power Output Stage, Automatic Bias System, LT1166CN8, 75mA Supply Current, Eliminates Adjustments

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All