• Product pinout
  • Description
  • ATAM894,ATAM894 8k-flash Microcontroller
  • The ATAM894 is a member of the Atmels family of 4-bit single chip microcontrollers with 8K 8-bit EEPROM program memory. It is based on the 4-K MTP version ATAM893 and fully compatible with this MTP and the ROM versions ATAR090/ATAR890 and ATAR092/ATAR892. ...
  • TC9318AFAG,Single Chip DTS Microcontroller (DTS-21)
  • The TC9318AFAG and TC9318AFBG are a 4 bit CMOS microcontroller for signal chip digital tuning systems. It is capable of functioning at a low voltage of 3 V and features a built-in prescaler of operating 230 MHz PLL and LCD drivers. The CPU has 4 bit ...
  • TC9327BFG,DTS Microcontroller (DTS-21)
  • The TC9327BFG is a 4-bit CMOS microcontroller for single-chip digital tuning systems featuring a built-in 230-MHz prescaler PLL and LCD drivers. The CPU has 4-bit parallel addition and subtraction instructions (e.g. AI SI) logic operation ...
  • HD404344R,HD404344R Series/HD404394 Series
  • The HD404344R series and HD404394 series 4-bit microcomputers are products of the HMCS400 series which is designed to make application systems compact while realizing higher performance and increasing program productivity. Each microcomputer has an A/D ...
  • HD404654,HD404654 Series 4-Bit Single-Chip Microcomputer
  • The HD404654 Series is a member of the HMCS400-series of microcomputers designed to increase program productivity with large-capacity memory. Each microcomputer has a high-precision dual-tone multi-frequency (DTMF) generator three timers serial interface, ...
  • HD404054,HD404054 Series/HD404094 Series
  • The HD404054 Series and HD404094 Series are HMCS400-series microcomputers designed to increase program productivity with large-capacity memory. Each microcomputer has three timers one serial interface comparator input capture circuit. The HD404054 Series ...
  • HD404318,HD404318 Series
  • The HD404318 Series is 4-bit HMCS400-series microcomputer with large-capacity memory designed to increase program productivity. Each microcomputer has an A/D converter and input capture timer built in. They also come with high-voltage I/O pins that can ...
  • HD404328,HD404328 Series
  • The HD404328 Series is an HMCS400-Series microcomputer designed to increase program productivity and also to incorporate large-capacity memory. Each microcomputer has an LCD controller/driver A/D converter and zero-crossing detection circuit. Each also ...
  • HD404369,HD404369 Series
  • The HD404369 Series is a 4-bit HMCS400-Series microcomputer designed to increase program productivity and also incorporate large-capacity memory. Each microcomputer has an A/D converter input capture timer 32-kHz oscillator for clock and four low-power ...
  • HD404449,HD404449 Series
  • The HD404449 Series is a HMCS400-series microcomputer designed to increase program productivity with large-capacity memory. Each microcomputer has four timers two serial interfaces A/D converter input capture circuit 32-kHz oscillator for clock and ...
  • HD404459,HD404459 Series
  • The HD404459 Series is a member of the 4-bit HMCS400-series microcomputers with large-capacity memory and architecture providing high program productivity. Each microcomputer has a 32-kHz oscillator for clock low-voltage (1.8 V) operating mode and four ...
  • HD404618,4-Bit Single-Chip Microcomputer
  • The HD404618 Series is designed with the powerful and efficient architecture of the HMCS400 family. The MCU incorporates a high-precision dual-tone multifrequency (DTMF) circuit LCD driver/controller voltage comparator and 32-kHz watch oscillator ...
  • HD404639R,4-Bit Single-Chip Microcomputer
  • The HD404639R Series is a member of the HMCS400-series microcomputers designed to increase program productivity with large-capacity memory. The HD404639R Series completely compatible with the HD404639 Series reduces current dissipation in half and includes ...
  • HD404818,4-Bit Single-Chip Microcomputer
  • 4-bit single-chip HMCS400 series microcomputers provide high program productivity. It incorporates a large size memory LCD controller/driver voltage comparator and 32-kHz watch oscillator circuit. The HD404818 Series has both standard voltage versions ...
  • HD404849,4-Bit Single-Chip Microcomputer
  • The HD404849 series of HMCS400-series microcomputers is designed to increase program productivity and also incorporate large-capacity memory. Each microcomputer has an LCD controller/driver A/D converter input capture circuit 32-kHz oscillator for clock ...
  • UPD75P0116,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UD75P0116 replaces the UD750108s internal mask ROM with a one-time PROM and features expande ROM capacity. Because the UD75P0116 supports programming by users it is suitable for use in prototype testing for system development using the UD750104, ...
  • UPD75P4308,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD75P4308 replaces the UPD75P4304 s internal mask ROM with a one-time PROM and features expande ROM capacity. Because the UPD75P4308 supports programming by users it is suitable for use in prototype testing for system development using the ...
  • UPD753036,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD753036 is one of the 75XL series 4-bit single-chip microcontroller chips and has a data processing capability comparable to that of an 8-bit microcontroller. It has an on-chip LCD controller/driver with a larger ROM capacity and extended CPU ...
  • UPD75P3116,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD75P3116 replaces the UPD753108s internal mask ROM with a one-time PROM and features expande ROM capacity. Because the UPD75P3116 supports programming by users it is suitable for use in evaluation of systems in the development stage using the ...
  • UPD75P3036,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD75P3036 replaces the UPD75P3036 internal mask ROM with a one-time PROM or EPROM Because the UPD75P3036 supports programming by users it is suitable for use in prototype testing for system development using the D753036 and for use in small-scale ...
  • UPD17704A,4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DEDICATED
  • The UPD17704A UPD17705A UPD17707A UPD17708A UPD17709A are 4-bit single-chip CMOS microcontrollers containing hardware for digital tuning systems. Provided with a wealth of hardware these microcontrollers are available with many variations of ROM ...
  • UPD753104,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD753108 is one of the 75XL Series 4-bit single-chip microcontroller chips and has a data processing capability comparable to that of an 8-bit microcontroller. The existing 75X Series containing an LCD controller/driver supplies an 80-pin package. The ...
  • UPD753012A,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD753012A is one of the 75XL series 4-bit single-chip microcontroller chips and has a data processing capability comparable to that of an 8-bit microcontroller. It has an on-chip LCD controller/driver with a larger ROM capacity and extended CPU ...
  • UPD75P3018A,4-BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD75P3018A replaces the UPD753017As internal mask ROM with a one-time PROM and features expande ROM capacity. The UPD75P3018A inherits the function of the UPD75P3018 and enables high-speed operation at a low supply voltage of 1.8 V. Because the ...
  • UPD17P719,4-BIT SINGLE-CHIP MICROCONTROLLER WITH
  • The UPD17P719 is produced by replacing the built-in masked ROM of the UPD17717 UPD17718 and UPD17719 with a one-time PROM. The UPD17P719 allows programs to be written once so that the UPD17P719 is suitable for preproduction in UPD17717 UPD17718 or ...
  • UPD750104,4 BIT SINGLE-CHIP MICROCONTROLLER
  • The UPD750108 is one of the 75XL series 4-bit single-chip microcontrollers which provide data processing capability equal to that of an 8-bit microcontroller. The UPD750108 is produced by replacing the main system clock oscillator of the UPD750008 with an ...
  • W541L230,Home Appliance
  • The W541L230 W541L231 W541L232 is high-performance 4-bit microcontroller (C) that provides an LCD driver. The device contains a 4-bit ALU two 8-bit timer two dividers a 16 x 4 LCD driver and three 4-bit I/O ports. There are also three interrupt sources ...
  • W541L240,Home Appliance
  • The W541L240 is a high-performance 4-bit microcontroller (C) that provides an LCD driver. The device contains a 4-bit ALUa 8-bit timersa dividera 24 x 4 LCD driverand three 4-bit I/O ports. There are also three interrupt sources and 8-level subroutine nesting ...
  • W541L250,Home Appliance 4-BIT MICROCONTROLLER
  • The W541L250 is a high-performance 4-bit microcontroller (C) that provides an LCD driver. The device contains a 4-bit ALU two 8-bit timers a divider a 24 x 4 LCD driver and five 4-bit I/O ports (including 1 output port for LED driving). There are also five ...
  • W541L260,Home Appliance 4-BIT MICROCONTROLLER
  • The W541L260 is a high-performance 4-bit microcontroller (C) with an LCD driver. The device contains a 4-bit ALU two 8-bit timers two dividers a 32 x 4 LCD driver and five 4-bit I/O ports (including 1 output port to drive the LED). There are also five ...
  • W541L261,4-BIT MICROCONTROLLER
  • W541L260 is fully compatible with W741L260 in the terms of pin assignment and IC functon except main oscillator. It is a high-performance 4-bit microcontroller (C) with an LCD driver. The device contains a 4-bit ALU two 8-bit timers two dividers a 32 ...
  • W541C250,Home Appliance 4-BIT MICROCONTROLLER
  • The W541C250 is a high-performance 4-bit microcontroller (C) that provides an LCD driver. The device contains a 4-bit ALUtwo 8-bit timersa dividera 24 x 4 LCD driverand five 4-bit I/O ports (including 1 output port for LED driving). There are also five ...
  • W541C480,Home Appliance
  • The W541C480 is a high-performance 4-bit microcontroller (C) with an LCD driver and the flash EEPROM for the program memory. The device contains a 4-bit ALU two 8-bit timers two dividers a 32 x 4 LCD driver and five 4-bit I/O ports (including 1 output port ...
  • W541E261,Home Appliance
  • The W541E261 is a high-performance 4-bit microcontroller (C) with an LCD driver and the flash EEPROM for the program memory. The device contains a 4-bit ALU two 8-bit timers two dividers a 32 x 4 LCD driver and five 4-bit I/O ports (including 1 output port ...
  • W541E480,Home Appliance
  • The W541E480 is a high-performance 4-bit microcontroller (C) with an LCD driver and the flash EEPROM for the program memory. The device contains a 4-bit ALU two 8-bit timers two dividers a 32 x 4 LCD driver and five 4-bit I/O ports (including 1 output port ...
  • W742E81A,4-BIT MICROCONTROLLER
  • The W742S/E81A (W742E81A is electrical erasable EPROM type) is a high-performance 4-bit microcontroller (C) that built in 160-dot LCD driver. It is one of series in Winbond telephone family that supports CID telephone solution It is a High-end 4-bit MCU ...
  • W742S82A,Telephone 4-BIT TELEPHONE CONTROLLER
  • The W742S82A is a high-performance 4-bit microcontroller (C) that built in 160-dot LCD driver. It is one of series in Winbond telephone family that supports CID telephone solution It is a High-end 4-bit MCU equipped with ROM RAM various timers one channel ...
  • W536030K,ViewTalk™ Family
  • The W536XXXK a member of ViewTalk family is a high-performance 4-bit micro-controller (uC) with built-in speech unit melody unit and 40seg * 8 com LCD driver unit which includes internal regulator pump circuit and dedicated one page LCD RAM. The 4-bit uC ...
  • W536060K,ViewTalk™ Family
  • The W536XXXK a member of ViewTalk family is a high-performance 4-bit micro-controller (uC) with built-in speech unit melody unit and 40seg * 8 com LCD driver unit which includes internal regulator pump circuit and dedicated one page LCD RAM. The 4-bit uC ...
  • W536090K,ViewTalk™ Family
  • The W536XXXK a member of ViewTalk family is a high-performance 4-bit micro-controller (uC) with built-in speech unit melody unit and 40seg * 8 com LCD driver unit which includes internal regulator pump circuit and dedicated one page LCD RAM. The 4-bit uC ...
  • W536120K,ViewTalk™ Family
  • The W536XXXK a member of ViewTalk family is a high-performance 4-bit micro-controller (uC) with built-in speech unit melody unit and 40seg * 8 com LCD driver unit which includes internal regulator pump circuit and dedicated one page LCD RAM. The 4-bit uC ...
  • W536Q020,ViewTalk™ Family
  • The W536QXXX a member of ViewTalk family is a high-performance 4-bit micro-controller (uC) with built-in speech unit melody unit and 40seg * 16 com LCD driver unit which includes internal regulator pump circuit and dedicated one page LCD RAM. The 4-bit uC ...
  • W536Q120,ViewTalk™ Family
  • The W536QXXX a member of ViewTalk family is a high-performance 4-bit micro-controller (uC) with built-in speech unit melody unit and 40seg * 16 com LCD driver unit which includes internal regulator pump circuit and dedicated one page LCD RAM. The 4-bit uC ...