Microcontrollers
Browse available Microcontrollers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY9AF421LWQN-G-JNE2IC MCU 32BIT 64KB FLASH 64QFN |
310 | - |
|
Datasheet | 64-WFQFN Exposed Pad | FM3 MB9A420L | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CANbus, CSIO, I2C, LINbus, UART/USART | LVD, POR, WDT | 51 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 8x12b; D/A 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
LM3S9997-IQC80-C5IC MCU 32BIT 256KB FLASH 100LQFP |
4,745 | - |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 9000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | CANbus, Ethernet, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 60 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 1.235V ~ 1.365V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY9AF314NABGL-GE1IC MCU 32BIT 256KB FLSH 112PFBGA |
238 | - |
|
Datasheet | 112-LFBGA | FM3 MB9A310A | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, EBI/EMI, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 83 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY9AFAA2NPF-G-SNE1IC MCU 32BIT 128KB FLASH 100QFP |
137 | - |
|
Datasheet | 100-BQFP | FM3 MB9AAA0N | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 20MHz | CSIO, I2C, UART/USART | LCD, LVD, POR, PWM, WDT | 84 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 5.5V | A/D 16x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
CY9AF316NABGL-GE1IC MCU 32BIT 512KB FLSH 112PFBGA |
116 | - |
|
Datasheet | 112-LFBGA | FM3 MB9A310A | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, EBI/EMI, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 83 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ATSAM4CMS8CB-AURIC MCU 32BIT 512KB FLASH 100LQFP |
1,409 | - |
|
Datasheet | 100-LQFP | SAM4CM | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M4/M4F | 32-Bit Dual-Core | 120MHz | EBI/EMI, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 57 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC908GR48ACFJ8-BIT, FLASH, 68HC08 CPU, 8MHZ |
177 | - |
|
Datasheet | 32-LQFP | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | SCI, SPI | LVD, POR, PWM | 21 | 48KB (48K x 8) | FLASH | - | 1.5K x 8 | 3V ~ 5.5V | A/D 24x8b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC908GR48ACFAEIC MCU 8BIT 48KB FLASH 48LQFP |
3,000 | - |
|
Datasheet | 48-LQFP | HC08 | Tray | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | SCI, SPI | LVD, POR, PWM | 37 | 48KB (48K x 8) | FLASH | - | 1.5K x 8 | 3V ~ 5.5V | A/D 24x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68908GZ8CFAEIC MCU 8BIT 8KB FLASH 48LQFP |
1,466 | - |
|
Datasheet | 48-LQFP | HC08 | Bulk | Not For New Designs | Verified | HC08 | 8-Bit | 8MHz | CANbus, LINbus, SCI, SPI | LVD, POR, PWM | 37 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 3V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT32UC3B0256-Z2UTIC MCU 32BIT 256KB FLASH 64QFN |
1,321 | - |
|
Datasheet | 64-VFQFN Exposed Pad | AVR®32 UC3 B | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 60MHz | I2C, IrDA, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 44 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.65V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MCF51AC128ACLKEIC MCU 32BIT 128KB FLASH 80LQFP |
4,097 | - |
|
Datasheet | 80-LQFP | MCF51AC | Tray | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | CANbus, I2C, SCI, SPI | LVD, PWM, WDT | 69 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 24x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT89C5115-TISUMIC MCU 8BIT 16KB FLASH 28SOIC |
1,651 | - |
|
Datasheet | 28-SOIC (0.400", 10.16mm Width) | 89C | Tube | Active | Not Verified | 80C51 | 8-Bit | 40MHz | UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATUC128L3U-Z3UTIC MCU 32BIT 128KB FLASH 64QFN |
258 | - |
|
Datasheet | 64-VFQFN Exposed Pad | AVR®32 UC3 L | Tray | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 51 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATUC128L3U-AUTIC MCU 32BIT 128KB FLASH 64TQFP |
187 | - |
|
Datasheet | 64-TQFP | AVR®32 UC3 L | Tray | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 51 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68HCP11E0CP2MICROCONTROLLER, 8 BIT, HC11 CPU |
294 | - |
|
Datasheet | 48-DIP (0.600", 15.24mm) | HC11 | Bulk | Active | Not Verified | M68HC11 | 8-Bit | 2MHz | SCI, SPI | POR, WDT | 16 | - | ROMless | - | 512 x 8 | 3V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
PIC32MX460F256L-80V/BGIC MCU 32BIT 256KB FLSH 121TFBGA |
182 | - |
|
Datasheet | 121-TFBGA | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
MC908GZ32VFJEIC MCU 8BIT 32KB FLASH 32LQFP |
4,450 | - |
|
Datasheet | 32-LQFP | HC08 | Tray | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | CANbus, SCI, SPI | LVD, POR, PWM | 21 | 32KB (32K x 8) | FLASH | - | 1.5K x 8 | 3V ~ 5.5V | A/D 24x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
MC908GZ32VFJMICROCONTROLLER, 8 BIT, FLASH, H |
455 | - |
|
Datasheet | 32-LQFP | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | CANbus, SCI, SPI | LVD, LVR, POR, PWM | 21 | 32KB (32K x 8) | FLASH | - | 1.5K x 8 | 3V ~ 5.5V | A/D 24x10b SAR | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MC9S08GT32CBIC MCU 8BIT 32KB FLASH 42DIP |
113 | - |
|
Datasheet | 42-SDIP (0.600", 15.24mm) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
MAXQ2000-RBXIC MCU 16BIT 64KB FLASH 56TQFN |
3,085 | - |
|
Datasheet | 56-WFQFN Exposed Pad | MAXQ® | Box | Obsolete | Not Verified | - | 16-Bit | 20MHz | 1-Wire®, SPI, UART/USART | LCD, POR, PWM, WDT | 50 | 64KB (32K x 16) | FLASH | - | 2K x 8 | 1.8V ~ 2.75V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
Microcontrollers FAQ
What Microcontrollers components can I source from EGOO?
You can browse available Microcontrollers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Microcontrollers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
