Details, datasheet, quote on part number: HT46R71D-1
PartHT46R71D-1
CategoryMicrocontrollers => 8 bit
DescriptionDual Slope A/D Type MCU with LCD
The HT46R71D-1 is an 8-bit high performance, RISC architecture microcontroller device specifically designed for A/D with LCD applications that interface directly to analog signals, such as those from sensors. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, Dual slope A/D converter, LCD display, HALT and wake-up functions, watchdog timer, as well as low cost, enhance the versatility of these devices to suit for a wide range of AD with LCD application possibilities such as sensor signal processing, scales, consumer products, subsystem controllers, etc.
CompanyHoltek Semiconductor Inc.
DatasheetDownload HT46R71D-1 datasheet
Quote
Find where to buy
 
  

 

Features, Applications

Tools Information FAQs Application Note - HA0003E Communicating between the & HT46 Series MCUs and the HT93LC46 EEPROM & HT46 MCU UART Software Implementation Method - HA0005E Controlling the I2C bus with the & HT46 MCU Series - HA0007E Using the MCU Look Up Table Instructions - HA0049E Read and Write Control of the HT1380

Features
Operating voltage: RC oscillator HALT function and wake-up feature reduce power

10 bidirectional I/O lines and two ADC input One external interrupt input shard with an I/O lines One 8-bit and one 16-bit programmable timer/event

Voltage regulator (3.3V) and charge pump Embeded voltage reference generator (1.5V) 4-level subroutine nesting Bit manipulation instruction 14-bit table read instruction to 1ms instruction cycle with 4MHz system clock 63 powerful instructions All instructions or 2 machine cycles Low voltage reset/detector function 48-pin SSOP package

LCD driver with 10´3 segments 2K´14 program memory with partial lock function 32´8 data memory RAM Single differential input channel dual slope Analog to

Watchdog Timer with regulator power Buzzer output Internal 12kHz RC oscillator

The an 8-bit high performance, RISC architecture microcontroller device specifically designed for A/D with LCD applications that interface directly to analog signals, such as those from sensors. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, Dual slope A/D converter, LCD display, HALT and wake-up functions, watchdog timer, as well as low cost, enhance the versatility of these devices to suit for a wide range of AD with LCD application possibilities such as sensor signal processing, scales, consumer products, subsystem controllers, etc.


Pin Name PA7 PB0~PB1 VLCD COM0~COM2 SEG0~SEG9 VOBGP VOREG VOCHP CHPC1 CHPC2 I/O Options Description Bidirectional 8-bit input/output port. Each individual bit on this port can be configured to have a wake-up function using a configuration option. Software instructions determine if the pin is a CMOS output or Schmitt trigger input. Configuration options determine which pins on this port have pull-high resistors. The BZ, TMR0, TMR1 and INT are pin-shared with PA4, PA5 and PA6 respectively. Bidirectional 2-bit input/output port. Software instructions determine if the pin is a CMOS output or Schmitt trigger input. Configuration options determine which pins on this port have pull-high resistors. LCD power supply COM0~COM2 are the common outputs for the LCD panel plate. LCD driver outputs for the LCD panel segments. Bandgap voltage output pin. (for internal use) Regulator output 3.3V Charge pump output (a capacitor is required to be connected) Charge pump capacitor, positive Charge pump capacitor, negative


 

Some Part number from the same manufacture Holtek Semiconductor Inc.
HT82M28A 3D Vista Optical Mouse ControllerHoltek is delighted to now announce the release of a new Vista Optical Mouse Controller device offering, namely the HT82M28A. Containing the usual 3D and both 3-key and 5-key
HT46RU75D-1 Dual Slope A/D 8-bit MCU Product Release --- HT46RU75D-1The HT46RU75D-1 is a new addition to Holtek’s range of Dual Slope A/D Type MCUs. In meeting with industrial specifications, with an OTP Partial
HT83004 Q-VoiceThe HT83XXX is 8-bit high performance microcontrollerwith voice synthesizer and tone generator. TheHT83XXX is designed for applications on multiple I/Oswith sound effects, such as voice
HT82K68E-L Multimedia Keyboard Encoder 8-Bit MCUThis device is an 8-bit high performance peripheral interface IC, designed for multiple I/O products and multimedia applications. It supports interface to a low speed
HT46R321 A/D Type 8-Bit OTP MCU with OPA and 8x4 LED DriverThe HT46R321 is 8-bit, high performance, RISC architecture microcontroller devices. With their fully integrated A/D converter they are especially suitable
HT46R12A A/D Type 8-Bit OTP MCUThe HT46R12A is an 8-bit, high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such
HT46R14A A/D Type 8-Bit OTP MCUThe HT46R14A is an 8-bit, high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such
HT48R54A I/O Type 8-Bit OTP MCU with 16x16 High Current LED DriverThis device is an 8-bit high performance, RISC architecture microcontroller specifically designed for multiple I/O control product applications.
HT48R0AA-1 Cost-Effective I/O Type 8-Bit OTP MCUThe HT48R0AA-1 is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-effective multiple I/O control product applications.The
HT82M28A 3/5-Key USB Vista Tilt Optical Mouse ControllerHT82M28A is a Plug and Play 3D USB Mouse controller. The HT82M28A can support the USB Standard Requestas well as HID Class Request version 1.1. The Z-axis
HT46RU75D-1 Dual Slope A/D Type MCU with LCD The HT46RU75D-1 is an 8-bit high performance, RISC architecture microcontroller device specifically designed for A/D with LCD applications that interface directly to analog
HT82M25A 3/5-Key USB+PS/2 Optical Mouse ControllerGeneral DescriptionThese devices are Plug and Play Windows 2000 and 5-button 3D USB+PS/2 Mouse controllers. Fully supporting the USB standard request as well
HT82M35A 3/5-Key 3D PS/2 Optical Mouse Controller General DescriptionThe HT82M35X are designed as 3/5-key 3D PS/2 optical mouse controller. These have serial interface to access the sensor ADNS-5020 or the same
HT82M9BEE USB Mouse Encoder 8-Bit MCU with EEPROMGeneral DescriptionThe USB MCU OTP body is suitable for USB mouse and USB joystick devices. It consists of a Holtek high performance 8-bit MCU core for control
HT82M9AEE
HT7727A PFM Step-up DC/DC ConverterGeneral DescriptionThe HT77XXA series is a set of PFM step-up DC/DC converter with high efficiency and low ripple. The series features extremely low start-up voltage
HT47R10A-1 R-F Type 8-Bit MCUGeneral DescriptionThe HT47R10A-1/HT47C10-1 are 8-bit, high performance, RISC architecture microcontroller devices specifically designed for applications that interface directly
HT1632 32x8 & 24x16 LED Driver The HT1632 is a memory mapping LED display controller/driver, which can select a number of out bits and commons. These are 32 out bits & 8 commons and 24 out bits & 16 commons.
HT1647 4-Level Gray Scale 64x16 LCD Controller for I/O MCUHT1647 is a peripheral device specially designed for I/O type MCU used to expand the display capability. The max. display segment of the device are 1024
HT1647A 4-Level Gray Scale 64x16 LCD Controller for I/O MCUHT1647A is a peripheral device specially designed for I/O type MCU used to expand the display capability. The max. display segment of the device are 1024
HT46R343 A/D Type 8-Bit OTP MCU with OPA and 8x8 LED Driver The HT46R343 is 8-bit, high performance, RISC architecture microcontroller devices. With their fully integrated A/D converter they are especially suitable
Same catergory

COP685BC : 8-bit CMOS ROM Based Microcontrollers With 2k Memory, Comparators, And CAN Interface.

HE83139 : LCD MCU. LCD Dots = 512 ;; Reg. = -- ;; LCD Type = i ;; ROM = 64K ;; RAM = 2K ;; I/o = 16 ;; Vo = ;; PWM = ;; Op = ;; Dao = ;; Timer(16-bits) = T1,T2 ;; WDT = ;; DTMF = -- ;; Remark =.

LC86P7248 : . 8-Bit Single-Chip Microcontroller with the One-Time Programmable PROM Built in The is a CMOS 8-bit single chip microcontroller with one-time PROM for the LC867200 series. This microcontroller has the function and the pin of the LC867200 series mask ROM version, and 48K-byte EPROM. QIP package are available for shipping as well as LC867200 series. It is suitable.

M44C510E : MARC4 Architecture. Low-current Microcontroller For Wireless Communication, Tamb up to 125 C.

MB89653AR : CISC->MB. 8-bit Proprietary Microcontroller CMOS F2mc-8l Mb89650ar Series.

MSM66577 : 16-Bit MCU. This version: Feb. 2001 Previous version: Oct. 2000 The MSM66577 family of highly functional CMOS 16-bit single chip microcontrollers utilizes the nX-8/500S, Oki's proprietary CPU core. Four channels of serial ports, consisting of two channels of synchronous serial ports with 32-byte FIFO registers and two channels of UART/synchronous serial ports,.

PCE84C886 : PCE84C886; Microcontroller For Monitor Osd And Auto-sync Applications.

PT8300 : I/O Expander. 16-bit I/o Expander ic.

S1C63408 : S1C63 Family.

S3C7048 : S3C7(KS57) Series. = S3C7048 ;; ROM(KB) = 4,8 ;; RAM Nibble = 512 ;; I/o Pins = 36 ;; Interrupt (Int/Ext) = 4/3 ;; Timer/counters = BT/WT/8Tx2 ;; Sio = Yes ;; LCD (Seg/Com) = - ;; ADC (BitxCh) = - ;; PWM(BitxCh) = - ;; Max. OSC.Freq. (MHz) = 6 ;; VDD(V) = 1.8~5.5 ;; Other = Eight N-ch Open Drain I/o Pins ;; Package = 42SDIP,44QFP ;; Production Status.

SAB-C504-L24M : 8-bit CMOS Microcontroller For External Memory (24 MHz). Edition 2000-05 Published by Infineon Technologies AG, St.-Martin-Strasse 53, D-81541 München, Germany All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties,.

SE370C742AFZT : TMS370 8-bit. ti SE370C742A, 8-Bit Microcontroller Prototyping Device.

TMP86C829BF : TLCS-870/C. ROM Size = 8Kbytes ;; RAM Size = 512 Bytes ;; Supply Voltage = 1.8 to 5.5 ;; I/o Count = 39 ;; Unique = 32seg X 4com LCD Driver, SIO/UART, 8 X 10-bit ADC,1 X 18-bit & 4 X 8-bit Timer ;; Additional Information = More Info.

TMP90CH45 : CISC->TMP. CMOS 8-bit Microcontrollers. 1. Outline and Characteristics The is a high-speed, high performance 8-bit microcontroller developed for application in the control of various devices. The TMP90CH45 CMOS 8-bit microcontroller integrates an 8bit CPU, RAM, A/D converter, multi-function timer/event counter, general-purpose serial interface and programmable chip selector in a single chip.

AT32UC3A1512 : 32-bit Flash Microcontroller based on AVR32 UC core featuring 512K bytes Flash, 64 KBytes SRAM, 10/100 Ethernet MAC, full-speed (12 Mbps) USB 2.0 with On-The-Go (OTG) capability. The AT32UC3A devices deliver 80 Dhrystone MIPS (DMIPS) at 66 MHz and consume only 40 mA at 3.3V..

MC8641DTHX1333JC : Integrated Host Processor Hardware s Addendum s provided in this document supersede those in the MPC8641 and MPC8641D Integrated Host Processor Hardware s, Rev. 1 or later, for the part numbers listed in Table A only. s not addressed herein are unchanged..

CY8C29466-A : Automotive PSoC® Programmable System-on-Chip™ The PSoC programmable system-on-chip family consists of many devices with On-Chip Controllers. These devices are designed to replace multiple traditional MCU-based system components with one, low cost single-chip programmable device. PSoC devices include configurable blocks of analog and digital logic, as well.

LM3S5C36 : Stellaris Microcontroller Stellaris Microcontroller. Audience. About This Manual. Related Documents. Documentation Conventions Functional Overview 39 ARM Cortex-M3 39 On-Chip Memory. 41 Serial Communications Peripherals. 42 System Integration. 46 Advanced Motion Control. 51 Analog. 53 JTAG and ARM Serial Wire Debug. 55 Packaging and Temperature 56 Target Applications. 56 High-Level Block Diagram.

MC9S08PT8 : 8-Bit S08 Central Processor Unit (CPU) MC9S08PT16 Series Support: MC9S08PT16 and MC9S08PT8 • 8-Bit S08 central processor unit (CPU) – Up to 20 MHz bus at 2.7 V to 5.5 V across temperature range of -40 °C to 105 °C – Supporting up to 40 interrupt/reset sources – Supporting up to four-level nested interrupt – On-chip memory.

 
0-C     D-L     M-R     S-Z