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
XC2387C136F100LABKXUMA1
XC2387C136F100LABKXUMA1Infineon TechnologiesIC MCU 16/32BIT 1.088MB FLASHMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
100MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
1.088MB (1.088M x 8)
Program Memory Type:
FLASH
RAM Size:
90K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
423
GET A
QUOTE
XC2388E136F128LRAAKXUMA1
XC2388E136F128LRAAKXUMA1Infineon TechnologiesIC MCU 16/32BIT 1.06MB 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
128MHz
Connectivity:
CANbus, EBI/EMI, FlexRay, I2C, LINbus, SPI, UART/USART
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
1.06MB (1.06M x 8)
Program Memory Type:
FLASH
RAM Size:
90K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
440
GET A
QUOTE
N/A
XC2723X20F66VAAKXUMA1Infineon TechnologiesIC MCU 16/32B 160KB FLASH 48VQFNMicrocontrollersPG-VQFN-48-54N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
33
Program Memory Size:
160KB (160K x 8)
Program Memory Type:
FLASH
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-48-54
Package / Case:
48-VFQFN Exposed Pad
526
GET A
QUOTE
XC2734X40F80LAAKXUMA1
XC2734X40F80LAAKXUMA1Infineon TechnologiesIC MCU 16/32B 320KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-6N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
38
Program Memory Size:
320KB (320K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-6
Package / Case:
64-LQFP Exposed Pad
1,172
GET A
QUOTE
XC2734X40F80LRABKXUMA1
XC2734X40F80LRABKXUMA1Infineon TechnologiesIC MCU 16/32B 320KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-6N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
38
Program Memory Size:
320KB (320K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-6
Package / Case:
64-LQFP Exposed Pad
742
GET A
QUOTE
XC2764X40F80LRABKXUMA1
XC2764X40F80LRABKXUMA1Infineon TechnologiesIC MCU 16/32B 320KB FLSH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
76
Program Memory Size:
320KB (320K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
461
GET A
QUOTE
XC2765X104F80LAAKXUMA1
XC2765X104F80LAAKXUMA1Infineon TechnologiesIC MCU 16/32B 832KB FLSH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
832KB (832K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
503
GET A
QUOTE
XC2765X104F80LRABKXUMA1
XC2765X104F80LRABKXUMA1Infineon TechnologiesIC MCU 16/32B 832KB FLSH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
832KB (832K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
1,532
GET A
QUOTE
XC2765X72F80LAAKXUMA1
XC2765X72F80LAAKXUMA1Infineon TechnologiesIC MCU 16/32B 576KB FLSH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
576KB (576K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
749
GET A
QUOTE
XC2766X96F66LACKXUMA1
XC2766X96F66LACKXUMA1Infineon TechnologiesIC MCU 16/32B 768KB FLSH 100LQFPMicrocontrollersPG-LQFP-100-3N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
51K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-3
Package / Case:
100-LQFP Exposed Pad
471
GET A
QUOTE
XC2768X136F128LRAAKXUMA1
XC2768X136F128LRAAKXUMA1Infineon TechnologiesIC MCU 16/32BIT 1.06MB 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
128MHz
Connectivity:
CANbus, EBI/EMI, FlexRay, I2C, LINbus, SPI, UART/USART
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
1.06MB (1.06M x 8)
Program Memory Type:
FLASH
RAM Size:
90K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
1,299
GET A
QUOTE
XC2785X104F80LAAKXUMA1
XC2785X104F80LAAKXUMA1Infineon TechnologiesIC MCU 16/32B 832KB FLSH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
116
Program Memory Size:
832KB (832K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
236
GET A
QUOTE
XC2785X104F80LRABKXUMA1
XC2785X104F80LRABKXUMA1Infineon TechnologiesIC MCU 16/32B 832KB FLSH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
116
Program Memory Size:
832KB (832K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
1,693
GET A
QUOTE
XC2786X96F66LACKXUMA1
XC2786X96F66LACKXUMA1Infineon TechnologiesIC MCU 16/32B 768KB FLSH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
116
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
51K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
1,336
GET A
QUOTE
XC2787X200F100LABKXUMA1
XC2787X200F100LABKXUMA1Infineon TechnologiesIC MCU 16/32B 1.6MB FLSH 144LQFPMicrocontrollersPG-LQFP-144-13N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
100MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
1.6MB (1.6M x 8)
Program Memory Type:
FLASH
RAM Size:
138K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-13
Package / Case:
144-LQFP Exposed Pad
609
GET A
QUOTE
XC2788X136F128LRAAKXUMA1
XC2788X136F128LRAAKXUMA1Infineon TechnologiesIC MCU 16/32BIT 1.06MB 144LQFPMicrocontrollersPG-LQFP-144-13N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
128MHz
Connectivity:
CANbus, EBI/EMI, FlexRay, I2C, LINbus, SPI, UART/USART
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
1.06MB (1.06M x 8)
Program Memory Type:
FLASH
RAM Size:
90K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-13
Package / Case:
144-LQFP Exposed Pad
4
GET A
QUOTE
XC2797X200F100LABKXUMA1
XC2797X200F100LABKXUMA1Infineon TechnologiesIC MCU 16/32B 1.6MB FLSH 176LQFPMicrocontrollersPG-LQFP-176-12N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16/32-Bit
Speed:
100MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
150
Program Memory Size:
1.6MB (1.6M x 8)
Program Memory Type:
FLASH
RAM Size:
138K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 30x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-176-12
Package / Case:
176-LQFP Exposed Pad
915
GET A
QUOTE
XC68C812A4PVE5
XC68C812A4PVE5NXP SemiconductorsIC MCU 16BIT 4KB EEPROM 112LQFPMicrocontrollers112-LQFP (20x20)N/A0°C ~ 70°C (TA)
Core Processor:
CPU12
Core Size:
16-Bit
Speed:
5MHz
Connectivity:
SCI, SPI
Peripherals:
POR, WDT
Number of I/O:
83
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
EEPROM
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x8b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
112-LQFP (20×20)
Package / Case:
112-LQFP
1,007
GET A
QUOTE
XC68HC705B32CB
XC68HC705B32CBNXP SemiconductorsIC MCU 8BIT 32KB OTP 56PSDIPMicrocontrollers56-PSDIPN/A-40°C ~ 85°C (TA)
Core Processor:
HC05
Core Size:
8-Bit
Speed:
2.1MHz
Connectivity:
SCI
Peripherals:
POR, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
OTP
EEPROM Size:
256 x 8
RAM Size:
528 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x8b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
56-PSDIP
Package / Case:
56-SDIP (0.600″”, 15.24mm)
781
GET A
QUOTE
XC68HC705B32CFN
XC68HC705B32CFNNXP SemiconductorsIC MCU 8BIT 32KB OTP 52PLCCMicrocontrollers52-PLCC (19.1x19.1)N/A-40°C ~ 85°C (TA)
Core Processor:
HC05
Core Size:
8-Bit
Speed:
2.1MHz
Connectivity:
SCI
Peripherals:
POR, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
OTP
EEPROM Size:
256 x 8
RAM Size:
528 x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x8b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-PLCC (19.1×19.1)
Package / Case:
52-LCC (J-Lead)
1,326
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