10,000+ Happy Customers
20+ Years in Business
75,000+ SKUs in Stock
80+ Authorized Manufacturers
Helping Tech Companies Create What’s Next!
phoneCall +1.949.783.7300
GET A
QUOTE

Microcontrollers

Suntsu Electronics: Your premier supplier of microcontrollers. Our advanced part search tool streamlines the process of finding the ideal microcontroller for your application. Search by part number, manufacturer, or specifications and discover a comprehensive selection of high-performance microcontrollers designed to power your embedded applications.

Part Search

CLEAR SEARCH
Total Products: 76,307
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
Z8F0423QB005SG
Z8F0423QB005SGZilogIC MCU 8BIT 4KB FLASH 8QFNMicrocontrollers8-QFN (5x6)2.7V - 3.6V0°C – 70°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
1,140
GET A
QUOTE
Z8F0423SB005EC
Z8F0423SB005ECZilogIC MCU 8BIT 4KB FLASH 8SOICMicrocontrollersN/AN/A-40°C ~ 105°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number of I/O:
6
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 4x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
8-SOIC (0.154″”, 3.90mm Width)
454
GET A
QUOTE
Z8F0423SB005EG
Z8F0423SB005EGZilogIC MCU 8BIT 4KB FLASH 8SOICMicrocontrollersN/A2.7V - 3.6V-40°C – 105°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
500
GET A
QUOTE
Z8F0423SB005SC
Z8F0423SB005SCZilogIC MCU 8BIT 4KB FLASH 8SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number of I/O:
6
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 4x10b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
8-SOIC (0.154″”, 3.90mm Width)
268
GET A
QUOTE
Z8F0423SB005SG
Z8F0423SB005SGZilogIC MCU 8BIT 4KB FLASH 8SOICMicrocontrollersN/A2.7V - 3.6V0°C – 70°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
594
GET A
QUOTE
Z8F0423SH005EG
Z8F0423SH005EGZilogIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollersN/AN/A-40°C ~ 105°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number of I/O:
16
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
1,054
GET A
QUOTE
Z8F0423SH005EG2156
Z8F0423SH005EG2156ZilogIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SOIC2.7V - 3.6V-40°C – 105°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
715
GET A
QUOTE
Z8F0423SH005SG
Z8F0423SH005SGZilogIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number of I/O:
16
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
1,137
GET A
QUOTE
Z8F0423SH005SG2156
Z8F0423SH005SG2156ZilogIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SOIC2.7V - 3.6V0°C – 70°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
1,552
GET A
QUOTE
Z8F0423SJ005EG
Z8F0423SJ005EGZilogIC MCU 8BIT 4KB FLASH 28SOICMicrocontrollersN/AN/A-40°C ~ 105°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
291
GET A
QUOTE
Z8F0423SJ005EG2156
Z8F0423SJ005EG2156ZilogIC MCU 8BIT 4KB FLASH 28SOICMicrocontrollers28-SOIC2.7V - 3.6V-40°C – 105°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
89
GET A
QUOTE
Z8F0423SJ005SG
Z8F0423SJ005SGZilogIC MCU 8BIT 4KB FLASH 28SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
583
GET A
QUOTE
Z8F0423SJ005SG2156
Z8F0423SJ005SG2156ZilogIC MCU 8BIT 4KB FLASH 28SOICMicrocontrollers28-SOIC2.7V - 3.6V0°C – 70°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
5MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
988
GET A
QUOTE
Z8F042AHH020EC
Z8F042AHH020ECZilogIC MCU 8BIT 4KB FLASH 20SSOPMicrocontrollersN/AN/A-40°C ~ 105°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
20MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-SSOP (0.209″”, 5.30mm Width)
1,411
GET A
QUOTE
Z8F042AHH020EG2156
Z8F042AHH020EG2156ZilogIC MCU 8BIT 4KB FLASH 20SSOPMicrocontrollers20-SSOP2.7V - 3.6V-40°C – 105°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
20MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
290
GET A
QUOTE
Z8F042AHH020SG2156
Z8F042AHH020SG2156ZilogIC MCU 8BIT 4KB FLASH 20SSOPMicrocontrollers20-SSOP2.7V - 3.6V0°C – 70°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
20MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
373
GET A
QUOTE
Z8F042AHJ020EG
Z8F042AHJ020EGZilogIC MCU 8BIT 4KB FLASH 28SSOPMicrocontrollersN/AN/A-40°C ~ 105°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
20MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
Number of I/O:
23
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
28-SSOP (0.209″”, 5.30mm Width)
829
GET A
QUOTE
Z8F042AHJ020EG2156
Z8F042AHJ020EG2156ZilogIC MCU 8BIT 4KB FLASH 28SSOPMicrocontrollers28-SSOP2.7V - 3.6V-40°C – 105°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
20MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
1,732
GET A
QUOTE
Z8F042AHJ020SG2156
Z8F042AHJ020SG2156ZilogIC MCU 8BIT 4KB FLASH 28SSOPMicrocontrollers28-SSOP2.7V - 3.6V0°C – 70°C
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
20MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
4
GET A
QUOTE
Z8F042APB020EC
Z8F042APB020ECZilogIC MCU 8BIT 4KB FLASH 8DIPMicrocontrollersN/AN/A-40°C ~ 105°C (TA)
Core Processor:
eZ8
Core Size:
8-Bit
Speed:
20MHz
Connectivity:
IrDA, UART/USART
Peripherals:
Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
Number of I/O:
6
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 3.6V
Data Converters:
A/D 4x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Through Hole
Package / Case:
8-DIP (0.300″”, 7.62mm)
397
GET A
QUOTE

Featured Brands

About Microcontrollers

Microcontroller products are sophisticated digital logic devices that can be programmed by the user. Microcontrollers traditionally include working memory, frequently incorporate mixed-signal peripherals, and are generally used with simpler software paradigms focused on repeating a predefined series of tasks. For applications requiring higher performance or parallel processing, designers may instead use field programmable gate arrays.

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      See What We Have to Offer!

      keyboard_arrow_up