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Microcontrollers
Total Products: 76,307
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | Z51F0811RJX | Zilog | IC MCU 8BIT 8KB FLASH 28TSSOP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 12MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 26 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 256 x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 12x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 28-TSSOP (0.173″”, 4.40mm Width) | 1,202 | ||
 | Z51F3220FNX | Zilog | IC MCU 8BIT 32KB FLASH 44QFP | Microcontrollers | N/A | 1.8V - 5.5V | -40°C – 85°C | Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 1,126 | ||
 | Z51F3220SKX | Zilog | IC MCU 8BIT 32KB FLASH 32SOIC | Microcontrollers | N/A | 1.8V - 5.5V | -40°C – 85°C | Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Program Memory Size: 32KB (32K x 8) Mounting Type: Surface Mount | 662 | ||
 | Z51F3221ARX | Zilog | IC MCU 8BIT 32KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 12MHz Connectivity: SIO, UART/USART Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 5x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 64-LQFP | 1,708 | ||
 | Z51F3221ATX | Zilog | IC MCU 8BIT 32KB FLASH 80LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 12MHz Connectivity: SIO, UART/USART Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT Number of I/O: 70 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 1.25K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 80-LQFP | 1,059 | ||
 | Z51F6412ARX | Zilog | IC MCU 8BIT 64KB FLASH 64LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 52 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH RAM Size: 3.25K x 8 Voltage – Supply (Vcc/Vdd): 2V ~ 5.5V Data Converters: A/D 15x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 64-LQFP | 350 | ||
 | Z51F6412ATX | Zilog | IC MCU 8BIT 64KB FLASH 80LQFP | Microcontrollers | N/A | N/A | -40°C ~ 85°C (TA) | Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 66 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH RAM Size: 3.25K x 8 Voltage – Supply (Vcc/Vdd): 2V ~ 5.5V Data Converters: A/D 15x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 80-LQFP | 40 | ||
| N/A | Z84C1510ASG | Zilog | Z80 EIPC | Microcontrollers | 100-VQFP (14x14) | N/A | – | Core Processor: Z80 Core Size: 8-Bit Speed: 15MHz Connectivity: SIO Peripherals: POR, WDT Program Memory Type: ROMless Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: External, Internal Mounting Type: Surface Mount Supplier Device Package: 100-VQFP (14×14) Package / Case: 100-LQFP | 1,905 | ||
 | Z8619340ASC | Zilog | IC MCU 8BIT ROMLESS 64LQFP | Microcontrollers | N/A | N/A | 0°C ~ 70°C (TA) | Core Processor: Z8 Core Size: 8-Bit Speed: 40MHz Connectivity: UART/USART Number of I/O: 32 Program Memory Type: ROMless RAM Size: 444 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 64-LQFP | 95 | ||
 | Z8619340ASG | Zilog | IC MCU 8BIT ROMLESS 64LQFP | Microcontrollers | N/A | N/A | 0°C ~ 70°C (TA) | Core Processor: Z8 Core Size: 8-Bit Speed: 40MHz Connectivity: UART/USART Number of I/O: 32 Program Memory Type: ROMless RAM Size: 444 x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 64-LQFP | 336 | ||
| N/A | Z8624312VEG | Zilog | Z8 OTP | Microcontrollers | 44-PLCC (16.59x16.59) | 3V - 5.5V | -40°C – 105°C | Core Processor: Z8 Core Size: 8-Bit Program Memory Size: 8KB (8K x 8) Mounting Type: Surface Mount | 921 | ||
 | Z8673312PSC | Zilog | IC MCU 8BIT 8KB OTP 28DIP | Microcontrollers | N/A | N/A | 0°C ~ 70°C (TA) | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Connectivity: EBI/EMI Peripherals: POR, WDT Number of I/O: 24 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 237 x 8 Voltage – Supply (Vcc/Vdd): 3.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 28-DIP (0.600″”, 15.24mm) | 1,506 | ||
 | Z8673312PSG | Zilog | IC MCU 8BIT 8KB OTP 28DIP | Microcontrollers | N/A | 3.5V - 5.5V | 0°C – 70°C | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Program Memory Size: 8KB (8K x 8) Mounting Type: Through Hole | 805 | ||
| N/A | N/A | Z8673312SEG | Zilog | Z8 8K OTP | Microcontrollers | 28-SOIC | 3.5V - 5.5V | 0°C – 70°C | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Program Memory Size: 8KB (8K x 8) Mounting Type: Surface Mount | 1,291 | |
 | Z8673312SSC | Zilog | IC MCU 8BIT 8KB OTP 28SOIC | Microcontrollers | N/A | N/A | 0°C ~ 70°C (TA) | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Connectivity: EBI/EMI Peripherals: POR, WDT Number of I/O: 24 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 237 x 8 Voltage – Supply (Vcc/Vdd): 3.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 28-SOIC (0.295″”, 7.50mm Width) | 176 | ||
 | Z8673312SSG | Zilog | IC MCU 8BIT 8KB OTP 28SOIC | Microcontrollers | N/A | 3.5V - 5.5V | 0°C – 70°C | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Program Memory Size: 8KB (8K x 8) Mounting Type: Surface Mount | 352 | ||
 | Z8673312VSC | Zilog | IC MCU 8BIT 8KB OTP 28PLCC | Microcontrollers | N/A | N/A | 0°C ~ 70°C (TA) | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Connectivity: EBI/EMI Peripherals: POR, WDT Number of I/O: 24 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 237 x 8 Voltage – Supply (Vcc/Vdd): 3.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 28-LCC (J-Lead) | 820 | ||
 | Z8674312ASG | Zilog | IC MCU 8BIT 8KB OTP 44QFP | Microcontrollers | 44-LQFP (10x10) | 3.5V - 5.5V | 0°C – 70°C | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Program Memory Size: 8KB (8K x 8) Mounting Type: Surface Mount | 797 | ||
 | Z8674312FSC | Zilog | IC MCU 8BIT 8KB OTP 44QFP | Microcontrollers | 44-LQFP (10x10) | N/A | 0°C ~ 70°C (TA) | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Connectivity: EBI/EMI Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 236 x 8 Voltage – Supply (Vcc/Vdd): 3.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-LQFP (10×10) Package / Case: 44-LQFP | 716 | ||
 | Z8674312PSC | Zilog | IC MCU 8BIT 8KB OTP 40DIP | Microcontrollers | N/A | N/A | 0°C ~ 70°C (TA) | Core Processor: Z8 Core Size: 8-Bit Speed: 12MHz Connectivity: EBI/EMI Peripherals: POR, WDT Number of I/O: 32 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP RAM Size: 236 x 8 Voltage – Supply (Vcc/Vdd): 3.5V ~ 5.5V Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 40-DIP (0.620″”, 15.75mm) | 761 |
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.
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