Electronic Parts Search

Suntsu Electronics is your reliable source for hard-to-find and obsolete electronic components. Our advanced part search tool makes it easy to quickly find the products you need. You can search by part number, manufacturer, or specifications to instantly access a comprehensive database of electronic components.

Part Search

CLEAR SEARCH
Total Products: 3,852
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
EFM32PG23B210F512IM48-C
EFM32PG23B210F512IM48-CSilicon LabsIC MCU 32BIT 512KB FLASH 48QFNMicrocontrollers48-QFN (6x6)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART
Peripherals:
Crypto – AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
34
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (6×6)
Package / Case:
48-VFQFN Exposed Pad
1,933
EFM32PG23B210F512IM48-CR
EFM32PG23B210F512IM48-CRSilicon LabsIC MCU 32BIT 512KB FLASH 48QFNMicrocontrollersN/AN/AN/A

N/A

74
EFM32PG23B210F64IM48-C
EFM32PG23B210F64IM48-CSilicon LabsIC MCU 32BIT 64KB FLASH 48QFNMicrocontrollers48-QFN (6x6)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART
Peripherals:
Crypto – AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
34
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (6×6)
Package / Case:
48-VFQFN Exposed Pad
94
EFM32PG23B210F64IM48-CR
EFM32PG23B210F64IM48-CRSilicon LabsIC MCU 32BIT 64KB FLASH 48QFNMicrocontrollersN/AN/AN/A

N/A

792
EFM32PG23B310F128IM48-C
EFM32PG23B310F128IM48-CSilicon LabsIC MCU 32BIT 128KB FLASH 48QFNMicrocontrollers48-QFN (6x6)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART
Peripherals:
Crypto – AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
32
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16×12/16/20b; D/A 2x12b
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (6×6)
Package / Case:
48-VFQFN Exposed Pad
901
EFM32PG23B310F128IM48-CR
EFM32PG23B310F128IM48-CRSilicon LabsIC MCU 32BIT 128KB FLASH 48QFNMicrocontrollersN/AN/AN/A

N/A

1,746
EFM32PG23B310F256IM48-C
EFM32PG23B310F256IM48-CSilicon LabsIC MCU 32BIT 256KB FLASH 48QFNMicrocontrollers48-QFN (6x6)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART
Peripherals:
Crypto – AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
32
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16×12/16/20b; D/A 2x12b
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (6×6)
Package / Case:
48-VFQFN Exposed Pad
631
EFM32PG23B310F256IM48-CR
EFM32PG23B310F256IM48-CRSilicon LabsIC MCU 32BIT 256KB FLASH 48QFNMicrocontrollersN/AN/AN/A

N/A

34
EFM32PG23B310F512IM48-C
EFM32PG23B310F512IM48-CSilicon LabsIC MCU 32BIT 512KB FLASH 48QFNMicrocontrollers48-QFN (6x6)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART
Peripherals:
Crypto – AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
32
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16×12/16/20b; D/A 2x12b
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (6×6)
Package / Case:
48-VFQFN Exposed Pad
1,625
EFM32PG23B310F512IM48-CR
EFM32PG23B310F512IM48-CRSilicon LabsIC MCU 32BIT 512KB FLASH 48QFNMicrocontrollersN/AN/AN/A

N/A

247
EFM32PG23B310F64IM48-C
EFM32PG23B310F64IM48-CSilicon LabsIC MCU 32BIT 64KB FLASH 48QFNMicrocontrollers48-QFN (6x6)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, IrDA, SmartCard, SMBus, SPI, UART/USART
Peripherals:
Crypto – AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
32
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16×12/16/20b; D/A 2x12b
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (6×6)
Package / Case:
48-VFQFN Exposed Pad
841
EFM32PG23B310F64IM48-CR
EFM32PG23B310F64IM48-CRSilicon LabsIC MCU 32BIT 64KB FLASH 48QFNMicrocontrollersN/AN/AN/A

N/A

786
EFM32PG28B200F512IM68-A
EFM32PG28B200F512IM68-ASilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x20b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
679
EFM32PG28B200F512IM68-AR
EFM32PG28B200F512IM68-ARSilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x16b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
777
EFM32PG28B210F1024IM68-A
EFM32PG28B210F1024IM68-ASilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x20b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
86
EFM32PG28B210F1024IM68-AR
EFM32PG28B210F1024IM68-ARSilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x16b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
171
EFM32PG28B300F512IM68-A
EFM32PG28B300F512IM68-ASilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x20b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
301
EFM32PG28B300F512IM68-AR
EFM32PG28B300F512IM68-ARSilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x20b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
715
EFM32PG28B310F1024IM68-A
EFM32PG28B310F1024IM68-ASilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x20b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
1,410
EFM32PG28B310F1024IM68-AR
EFM32PG28B310F1024IM68-ARSilicon LabsPG28 MCU 51 GPIO AI/ML IADCMicrocontrollers68-QFN (8x8)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M33
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
I2C, SMBus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, Crypto – AES, DMA, I2S, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
Number of I/O:
51
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.8V
Data Converters:
A/D 16x20b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-QFN (8×8)
Package / Case:
68-VFQFN Exposed Pad
1,015

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.


    Global Sourcing Capabilities

    Tap into our global network of suppliers to find the components you need. We simplify procurement, even for hard-to-find parts, saving you time and ensuring smooth production.

    Second Sourcing  Second Sourcing Solutions

    Don’t let supply chain disruptions delay your project. We’ll help you identify alternative components and secure reliable secondary sources to keep your production on track.

    Obsolescence Management  Obsolescence Management

    Outsmart obsolescence and ensure your designs stay in production. We’ll help you navigate component lifecycles, secure long-term supply, and find smart alternatives when parts are discontinued.

    Shortage Mitigation  Shortage Mitigation

    Forget supply chain worries. Our team specializes in navigating the unpredictable component market, leveraging our global network and deep expertise to help you find the necessary components when you need them.

























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


      keyboard_arrow_up