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
Suntsu Electronics Logo - suntsu.com
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: 76,658
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
DF71476AK64FPV
DF71476AK64FPVRenesasIC MCU 32BIT 512KB FLSH 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
SH-2
Core Size:
32-Bit Single-Core
Speed:
64MHz
Connectivity:
CANbus, EBI/EMI, SCI, SSU
Peripherals:
POR, PWM, WDT
Number of I/O:
57
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
212
GET A
QUOTE
DF71476BD80FPV
DF71476BD80FPVRenesasIC MCU 32BIT 512KB FLSH 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
SH-2
Core Size:
32-Bit Single-Core
Speed:
64MHz
Connectivity:
CANbus, EBI/EMI, SCI, SSU
Peripherals:
POR, PWM, WDT
Number of I/O:
57
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,661
GET A
QUOTE
DF72115D160FPV
DF72115D160FPVRenesasIC MCU 32BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
SH-2A
Core Size:
32-Bit Single-Core
Speed:
160MHz
Connectivity:
EBI/EMI, I2C, SCI
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
73
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.4V ~ 1.6V
Data Converters:
A/D 8x12b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,773
GET A
QUOTE
DHDLF2406APZA
DHDLF2406APZATexas InstrumentsIC MCU 16BIT 64KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
C2xx DSP
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, SCI, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
41
Program Memory Size:
64KB (32K x 16)
Program Memory Type:
FLASH
RAM Size:
5K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,344
GET A
QUOTE
DMF2802PZA-60
DMF2802PZA-60Texas InstrumentsIC MCU 32BIT 64KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
C28x
Core Size:
32-Bit Single-Core
Speed:
60MHz
Connectivity:
CANbus, I2C, SCI, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
35
Program Memory Size:
64KB (32K x 16)
Program Memory Type:
FLASH
RAM Size:
6K x 16
Voltage – Supply (Vcc/Vdd):
1.71V ~ 1.89V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,273
GET A
QUOTE
N/A
DMNIAD01SLVBTIntelINTEL QUARK MICROCONTROLLER D100MicrocontrollersN/AN/AN/A

N/A

685
GET A
QUOTE
DN3687GFPV
DN3687GFPVRenesasIC MCU 16BIT 56KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-20°C ~ 75°C (TA)
Core Processor:
H8/300H
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, SCI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
43
Program Memory Size:
56KB (56K x 8)
Program Memory Type:
FLASH
EEPROM Size:
512 x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
549
GET A
QUOTE
DN3694GFPV
DN3694GFPVRenesasIC MCU 16BIT 32KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-20°C ~ 75°C (TA)
Core Processor:
H8/300H
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, SCI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
27
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
1,086
GET A
QUOTE
DS2250-32-16
DS2250-32-16Analog Devices Inc.IC MCU 8BIT 32KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
985
GET A
QUOTE
DS2250-32-16+
DS2250-32-16+Analog Devices Inc.IC MCU 8BIT 32KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
892
GET A
QUOTE
DS2250-64-16
DS2250-64-16Analog Devices Inc.IC MCU 8BIT 64KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
1,774
GET A
QUOTE
DS2250-64-16#
DS2250-64-16#Analog Devices Inc.IC MCU 8BIT 64KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
1,104
GET A
QUOTE
N/A
DS2250-8-8Analog Devices Inc.DS2250 SOFT MCU MODULEMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Program Memory Size:
8KB (8K x 8)
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
169
GET A
QUOTE
DS2250T-32-16
DS2250T-32-16Analog Devices Inc.IC MCU 8BIT 32KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
1,818
GET A
QUOTE
DS2250T-32-16+
DS2250T-32-16+Analog Devices Inc.IC MCU 8BIT 32KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
391
GET A
QUOTE
DS2250T-64-16
DS2250T-64-16Analog Devices Inc.IC MCU 8BIT 64KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
8
GET A
QUOTE
DS2250T-64-16+
DS2250T-64-16+Analog Devices Inc.IC MCU 8BIT 64KB NVSRAM 40SIMMMicrocontrollers40-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.75V ~ 5.25V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-SIMM
Package / Case:
40-SIMM
103
GET A
QUOTE
N/A
DS2251T-128-16Analog Devices Inc.IC MCU 8BIT 128KB NVSRAM 72SIMMMicrocontrollers72-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
72-SIMM
Package / Case:
72-SIMM
1,465
GET A
QUOTE
DS2251T-128-16#
DS2251T-128-16#Analog Devices Inc.IC MCU 8BIT 128KB NVSRAM 72SIMMMicrocontrollers72-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
72-SIMM
Package / Case:
72-SIMM
1,271
GET A
QUOTE
N/A
DS2251T-64-16Analog Devices Inc.IC MCU 8BIT 64KB NVSRAM 72SIMMMicrocontrollers72-SIMMN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
16MHz
Connectivity:
SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
NVSRAM
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
72-SIMM
Package / Case:
72-SIMM
1,587
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