4 Bit Microcontrollers (MCU)
from Win Source Electronics
Manufacturer: NEC. Win Source Part Number: 1277745-UPD17P137AGT. Manufacturer Homepage: www.nec.com/. Popularity: Medium. Fake Threat In the Open Market: 33 pct. Supply and Demand Status: Balance [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, HMCS400 CPU [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: CDIP; SDIP; Other; SDIP64
from DigiKey
IC MCU 4BIT 8KB FLASH 8SOIC [See More]
- Data Bus: 4 Bit
- RAM: 0.0800
- Clock Speed: 1
- ROM: 8
from Win Source Electronics
Manufacturer: NEC. Win Source Part Number: 1277901-UPD753016A. Manufacturer Homepage: www.nec.com/. RoHS State: Request Verification. Popularity: Medium. Fake Threat In the Open Market: 50 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, EPROM [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: EPROM
- Life Cycle Stage: Obsolete
- Package Type: CDIP; SDIP; Other; SDIP64
from DigiKey
MARC4 MARC4 Microcontroller IC 4-Bit 4MHz 4KB (4K x 8) EEPROM 20-SSO [See More]
- Data Bus: 4 Bit
- RAM: 0.2560
- Clock Speed: 4
- ROM: 4
from Win Source Electronics
Manufacturer: NEC. Win Source Part Number: 1277904-UPD754302. Manufacturer Homepage: www.nec.com/. Popularity: Medium. Fake Threat In the Open Market: 28 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, CMOS, PQFP64 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: QFP; Other; QFP64
from DigiKey
4500 720/4500 Microcontroller IC 4-Bit 6MHz 5KB (4K x 10) QzROM 20-LSSOP [See More]
- Data Bus: 4 Bit
- RAM: 0.2560
- Clock Speed: 6
- ROM: 5
from Win Source Electronics
Manufacturer: NEC. Win Source Part Number: 1277908-UPD75P3018AGC-3B9. Manufacturer Homepage: www.nec.com/. RoHS State: Request Verification. Popularity: Medium. Fake Threat In the Open Market: 54 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, 4.5MHz, CMOS, PDIP28 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: CDIP; PDIP; Other; PDIP28
from DigiKey
MARC4 MARC4 Microcontroller IC 4-Bit 8MHz 4KB (4K x 8) EEPROM 44-SSO [See More]
- Data Bus: 4 Bit
- RAM: 0.2560
- Clock Speed: 8
- ROM: 4
from Win Source Electronics
Manufacturer: NEC. Win Source Part Number: 1277909-UPD75P3036GC-3B9. Manufacturer Homepage: www.nec.com/. Popularity: Medium. Fake Threat In the Open Market: 61 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, 4.5MHz, CMOS, PDIP28 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: CDIP; Other; DIP28
from Win Source Electronics
Manufacturer: AMCC. Storage Condition: Dry storage cabinet & Humidity protection package. Win Source Part Number: 1018263-APM883408SNC24X1T. Categories: Embedded - Microcontrollers. Alternative Parts (Cross-Reference): APM883408SNC24X1TAPM883408-SNC24X1T;. Popularity: Low. Fake Threat In the... [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, 4.5MHz, CMOS, PDIP42 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: CDIP; Other; DIP40
from Win Source Electronics
Manufacturer: Microchip Technology. Win Source Part Number: 769153-ATAM893T-TKS. Series: MARC4. Packaging: Tube. Operating Temperature Range: -40 °C ~ 125 °C (TA). Core Processor: MARC4. Speed: 4MHz. Package: 20-LSSOP (0.173", 4.40mm Width). Core Size: 4-Bit. Connectivity: SSI. [See More]
- Data Bus: 4 Bit
- RAM: 4
- Clock Speed: 4
- ROM: 64
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, 4.5MHz, CMOS, PDIP42 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: CDIP; Other; DIP42
from Win Source Electronics
Manufacturer: Microchip Technology. Win Source Part Number: 079136-ATAM893T-TKSYD. Packaging: Tube/Rail. Core Processor: MARC4. Number of I/O: 16. Program Memory Size: 4KB (4K x 8). Program Memory Type: EEPROM. EEPROM Size: 64 x 16. Categories: Integrated Circuits. Status: Obsolete(EOL). Temperature... [See More]
- Data Bus: 4 Bit
- Clock Speed: 4
- Life Cycle Stage: Obsolete(EOL)
- RAM: 4
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, CMOS, PDSO28 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: Other; DSO28
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 1179249-HD4074019S. Manufacturer Homepage: www.renesas.com/eng. RoHS State: Request Verification. Popularity: Medium. Fake Threat In the Open Market: 51 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, CMOS, PDSO30 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: SOP; SSOP; Other; SSOP30
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 272139-HD4074308S. Popularity: Medium. Fake Threat In the Open Market: 68 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, CMOS, PQFP80 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: QFP; Other; QFP80
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 272140-HD4074318H. Popularity: Medium. Fake Threat In the Open Market: 58 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, CMOS, PQFP80 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: QFP; TQFP; Other; TQFP80
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 272141-HD4074318S. Popularity: Medium. Fake Threat In the Open Market: 61 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, 4.2MHz, CMOS, PQFP100 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: QFP; Other; QFP100
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 1179251-HD4074339S. Manufacturer Homepage: www.renesas.com/eng. RoHS State: Request Verification. Popularity: Medium. Fake Threat In the Open Market: 51 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit [See More]
- Data Bus: 4 Bit; 4-Bit
- Package Type: QFP; Other; PQFP64
- Life Cycle Stage: Obsolete
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 272142-HD4074344FP. Popularity: Medium. Fake Threat In the Open Market: 58 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, MELPS720 CPU, 4.4MHz, CMOS, PDSO20 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: SOP; Other; SOP20
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 1179252-HD4074344FT. Manufacturer Homepage: www.renesas.com/eng. Popularity: Medium. Fake Threat In the Open Market: 38 pct. Supply and Demand Status: Balance [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, OTPROM, MELPS720 CPU, 4MHz, CMOS, PDSO20 [See More]
- Data Bus: 4 Bit; 4-Bit
- ROM Type: OTP
- Life Cycle Stage: Obsolete
- Package Type: SOP; SSOP; Other; SSOP20
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 272143-HD4074344S. Popularity: Medium. Fake Threat In the Open Market: 39 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, MROM, 4500 CPU, 6MHz, CMOS, PDSO20 [See More]
- Data Bus: 4 Bit; 4-Bit
- Package Type: SOIC; Other; SOIC20
- Life Cycle Stage: Obsolete
from Win Source Electronics
Manufacturer: Renesas Electronics America. Win Source Part Number: 920056-HD4074618FS. Series: *. Features: series Microcontroller IC. Package: Bulk. Categories: Integrated Circuits (ICs). ECCN: EAR99. Popularity: High. Fake Threat In the Open Market: 90 pct. Supply and Demand Status: Balance. [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit [See More]
- Data Bus: 4 Bit; 4-Bit
- Package Type: CDIP; Other; CDIP32
- Life Cycle Stage: Obsolete
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 272144-HD4074618H. Popularity: Medium. Fake Threat In the Open Market: 60 pct. Supply and Demand Status: Balance [See More]
- Data Bus: 4 Bit
from Rochester Electronics
Microcontroller, 4-Bit, UVPROM, 4MHz, CQCC64 [See More]
- Data Bus: 4 Bit; 4-Bit
- Package Type: Other; QFN64
- Life Cycle Stage: Obsolete
from Win Source Electronics
Manufacturer: Hitachi, Ltd. Win Source Part Number: 1179258-HD4074849H. Manufacturer Homepage: www.renesas.com/eng. RoHS State: Request Verification. Popularity: Medium. Fake Threat In the Open Market: 68 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Rochester Electronics
RISC Microcontroller, 4-Bit, UVPROM, UPD17 CPU, 1.2MHz, CMOS, PDSO16 [See More]
- Data Bus: 4 Bit; 4-Bit
- Package Type: SOP; Other; SOP16
- Life Cycle Stage: Obsolete
from Win Source Electronics
Manufacturer: Renesas Electronics America. Win Source Part Number: 920057-HD4074899H. Series: *. Features: series Microcontroller IC. Package: Bulk. Categories: Integrated Circuits (ICs). ECCN: EAR99. Popularity: High. Fake Threat In the Open Market: 71 pct. Supply and Demand Status: Balance. [See More]
- Data Bus: 4 Bit
from Win Source Electronics
Manufacturer: Renesas Electronics America. Win Source Part Number: 924826-M34286G2GP#U0. Series: 720/4500. Operating Temperature Range: -40 °C ~ 85 °C (TA). Features: 720 series Microcontroller IC 4-Bit 4MHz 2.25KB (2K x 9) QzROM 20-LSSOP. Core Processor: 720. Speed: 4MHz. Package:... [See More]
- Data Bus: 4 Bit
- RAM: 2.25
- Clock Speed: 4
- ROM Type: QzROM
from Win Source Electronics
Manufacturer: Renesas Electronics America. Win Source Part Number: 1210421-M34508G4GP. Manufacturer Homepage: www.renesas.com. Popularity: Medium. Fake Threat In the Open Market: 70 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Win Source Electronics
Manufacturer: Renesas Electronics America. Win Source Part Number: 924827-M34510E8SS. Series: *. Features: series Microcontroller IC. Package: Bulk. Categories: Integrated Circuits (ICs). ECCN: EAR99. Popularity: High. Fake Threat In the Open Market: 54 pct. Supply and Demand Status: Balance. [See More]
- Data Bus: 4 Bit
from Win Source Electronics
Manufacturer: Mitsubishi. Win Source Part Number: 1210424-M34514E8FP. Manufacturer Homepage: www.mitsubishichips.com. RoHS State: Request Verification. Popularity: Medium. Fake Threat In the Open Market: 65 pct. Supply and Demand Status: Limited [See More]
- Data Bus: 4 Bit
from Karl Kruse GmbH & Co. KG
Karl Kruse is a worldwide leading franchised distributor (ISO: 9001-2008 certified). A service provider specializing in the supply and material management of electronic components, since 1951. We are an innovative company who is dedicated to collaborating with customers and partners to develop... [See More]
- Data Bus: 4 Bit
- Package Type: Other; PDSO24
- Clock Speed: 0.0320
from Quarktwin Technology Ltd.
MARC4 MARC4 Microcontroller IC 4-Bit 4MHz 4KB (4K x 8) EEPROM 20-SSO [See More]
- Data Bus: 4 Bit; 4-Bit
- Clock Speed: 4
- Life Cycle Stage: Removed; Obsolete
- RAM: 0.2560
from Lingto Electronic Limited
IC MCU 4BIT 4KB EEPROM 20SSO [See More]
- Data Bus: 4 Bit; 4-Bit
from Quarktwin Technology Ltd.
MARC4 - Microcontroller IC 4-Bit 4MHz 2KB (2K x 8) Mask ROM 20-SSO [See More]
- Data Bus: 4 Bit; 4-Bit
- Clock Speed: 4
- Life Cycle Stage: Removed; Obsolete
- RAM: 0.2560
from Lingto Electronic Limited
IC MCU 4BIT 2KB MROM 20SSO [See More]
- Data Bus: 4 Bit; 4-Bit
from Quarktwin Technology Ltd.
720 720/4500 Microcontroller IC 4-Bit 4MHz 2.25KB (2K x 9) QzROM 20-LSSOP [See More]
- Data Bus: 4 Bit; 4-Bit
- Clock Speed: 4
- Life Cycle Stage: Removed; Obsolete
- RAM: 0.0640
from Lingto Electronic Limited
IC MCU 4BIT 2.25KB QZROM 20LSSOP [See More]
- Data Bus: 4 Bit; 4-Bit
from Quarktwin Technology Ltd.
4500 720/4500 Microcontroller IC 4-Bit 6MHz 5KB (4K x 10) QzROM 20-SOP [See More]
- Data Bus: 4 Bit; 4-Bit
- Clock Speed: 6
- Life Cycle Stage: Removed; Obsolete
- RAM: 0.2560
from Lingto Electronic Limited
IC MCU 4BIT 5KB QZROM 20LSSOP [See More]
- Data Bus: 4 Bit; 4-Bit
from Quarktwin Technology Ltd.
4500 720/4500 Microcontroller IC 4-Bit 6MHz 5KB (4K x 10) QzROM 20-LSSOP [See More]
- Data Bus: 4 Bit; 4-Bit
- Clock Speed: 6
- Life Cycle Stage: Removed; Obsolete
- RAM: 0.2560
from Lingto Electronic Limited
IC MCU 4BIT 26KB FLASH 100QFP15 [See More]
- Data Bus: 4 Bit; 4-Bit
from Quarktwin Technology Ltd.
MARC4 MARC4 Microcontroller IC 4-Bit 8MHz 4KB (4K x 8) EEPROM 44-SSO [See More]
- Data Bus: 4 Bit; 4-Bit
- Clock Speed: 8
- Life Cycle Stage: Removed; Obsolete
- RAM: 0.2560
from Lingto Electronic Limited
IC MCU 4BIT 4KB EEPROM 44SSO [See More]
- Data Bus: 4 Bit; 4-Bit