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| Compare | Image | Part No | Manufacturer | Description | Inventory | Pricing | Quantity | Series | Packaging | Part 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 | Mounting Type | Supplier Device Package | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Mfr Part No.ML54MD1AEInternal Code1769-685-9070029 | Nuvoton Technology Corporation |
IC MCU 8BIT 64KB FLASH 44LQFP
| Get a Quote | - | NuMicro™ ML54 | Tray | Active | - | 8051 | 8-Bit | 24MHz | I2C, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 5.5V | A/D 10x12b SAR | Internal | -40°C ~ 105°C (TA) | Surface Mount | 44-LQFP (10x10) | 44-LQFP | ||
| ML54MD1AE | ||||||||||||||||||||||||||||
| | Mfr Part No.ML56MD1AEInternal Code1769-685-9070032 | Nuvoton Technology Corporation |
64KB FLASH, 4KB SRAM, 2 CHS OF S
| Get a Quote | - | NuMicro™ ML56 | Tray | Active | - | 8051 | 8-Bit | 24MHz | I2C, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 5.5V | A/D 10x12b SAR | Internal | -40°C ~ 105°C (TA) | Surface Mount | 44-LQFP (10x10) | 44-LQFP | ||
| ML56MD1AE | ||||||||||||||||||||||||||||
 | Mfr Part No.MS51TC0AEInternal Code1769-685-9386779 | Nuvoton Technology Corporation |
IC MCU 8BIT 32KB FLASH 33QFN
| 20218 Available |
|
Unit Price:
$0.7171 Minimum: 1 Multiple: 1 | NuMicro MS51 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 30 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.4V ~ 5.5V | A/D 15x12b SAR | Internal | -40°C ~ 105°C (TA) | Surface Mount | 20-QFN (4x4) | 20-WFQFN Exposed Pad | |
| MS51TC0AE 1769-685-9386779 Nuvoton Technology Corporation
RoHS :
Package:
20-WFQFN Exposed Pad
Inventory:
20218
1 :
$0.7171
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 | Mfr Part No.MS51XB9AEInternal Code1769-685-9386780 | Nuvoton Technology Corporation |
IC MCU 8BIT 16KB FLASH 20QFN
| 37448 Available |
|
Unit Price:
$0.426 Minimum: 1 Multiple: 1 | NuMicro MS51 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b SAR | Internal | -40°C ~ 105°C (TA) | Surface Mount | 20-QFN (3x3) | 20-WFQFN Exposed Pad | |
| MS51XB9AE 1769-685-9386780 Nuvoton Technology Corporation
RoHS :
Package:
20-WFQFN Exposed Pad
Inventory:
37448
1 :
$0.426
| ||||||||||||||||||||||||||||
| | Mfr Part No.MS51XB9BEInternal Code1769-685-9386781 | Nuvoton Technology Corporation |
IC MCU 8BIT 16KB FLASH 20WFQFN
| Get a Quote | - | NuMicro MS51 | Tray | Active | - | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b SAR | Internal | -40°C ~ 105°C (TA) | Surface Mount | 20-QFN (3x3) | 20-WFQFN Exposed Pad | ||
| MS51XB9BE 1769-685-9386781 Nuvoton Technology Corporation
RoHS :
Package:
20-WFQFN Exposed Pad
Inventory:
-
1 :
-
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 | Mfr Part No.W77C032A40FLInternal Code1769-685-13091411 | Nuvoton Technology Corporation |
IC MCU 8BIT ROMLESS 44QFP
| 16680 Available | - | W77 | Tray | Active | Not Verified | 8051 | 8-Bit | 40MHz | EBI/EMI, Serial Port | POR, WDT | 36 | - | ROMless | - | 1K x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Surface Mount | - | 44-BQFP | ||
| W77C032A40FL | ||||||||||||||||||||||||||||
| | Mfr Part No.W77E532A40FLInternal Code1769-685-13091416 | Nuvoton Technology Corporation |
IC MCU 8BIT 128KB FLASH 44QFP
| Get a Quote | - | W77 | Tray | Active | Not Verified | 8051 | 8-Bit | 40MHz | EBI/EMI, Serial Port | POR, WDT | 36 | 128KB (128K x 8) | FLASH | - | 1K x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Surface Mount | - | 44-BQFP | ||
| W77E532A40FL | ||||||||||||||||||||||||||||
 | Mfr Part No.W78E051DPGInternal Code1769-685-13091487 | Nuvoton Technology Corporation |
IC MCU 8BIT 4KB FLASH 44PLCC
| Get a Quote | - | W78 | Tube | Not For New Designs | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 36 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 2.4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | Surface Mount | - | 44-LCC (J-Lead) | ||
| W78E051DPG | ||||||||||||||||||||||||||||
| | Mfr Part No.W78E052B40DLInternal Code1769-685-13091488 | Nuvoton Technology Corporation |
IC MCU 8BIT 8KB FLASH 40DIP
| Get a Quote | - | W78 | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 40MHz | - | - | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | - | - | Internal | 0°C ~ 70°C (TA) | Through Hole | - | 40-DIP | ||
| W78E052B40DL | ||||||||||||||||||||||||||||
| | Mfr Part No.W78E054B40FLInternal Code1769-685-13091494 | Nuvoton Technology Corporation |
IC MCU 8BIT 16KB FLASH 44QFP
| Get a Quote | - | W78 | Tray | Obsolete | Not Verified | 8051 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 36 | 16KB (16K x 8) | FLASH | - | 256 x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Surface Mount | - | 44-BQFP | ||
| W78E054B40FL | ||||||||||||||||||||||||||||
| | Mfr Part No.W78E058B40FLInternal Code1769-685-13091501 | Nuvoton Technology Corporation |
IC MCU 8BIT 32KB FLASH 44QFP
| Get a Quote | - | W78 | Tray | Obsolete | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 36 | 32KB (32K x 8) | FLASH | - | 512 x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Surface Mount | - | 44-BQFP | ||
| W78E058B40FL | ||||||||||||||||||||||||||||
| | Mfr Part No.W78E058DFGInternal Code1769-685-13091504 | Nuvoton Technology Corporation |
IC MCU 8BIT 32KB FLASH 44QFP
| Get a Quote | - | W78 | Tray | Not For New Designs | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 36 | 32KB (32K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | Surface Mount | - | 44-BQFP | ||
| W78E058DFG | ||||||||||||||||||||||||||||
 | Mfr Part No.W78E058DLGInternal Code1769-685-13091505 | Nuvoton Technology Corporation |
IC MCU 8BIT 32KB FLASH 48LQFP
| Get a Quote | - | W78 | Tray | Active | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 36 | 32KB (32K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | Surface Mount | - | 48-LQFP | ||
| W78E058DLG | ||||||||||||||||||||||||||||
| | Mfr Part No.W78E365A40FLInternal Code1769-685-13091507 | Nuvoton Technology Corporation |
IC MCU 8BIT 64KB FLASH 44QFP
| Get a Quote | - | W78 | Tray | Not For New Designs | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Surface Mount | - | 44-BQFP | ||
| W78E365A40FL | ||||||||||||||||||||||||||||
| | Mfr Part No.W78E858A40PLInternal Code1769-685-13091513 | Nuvoton Technology Corporation |
IC MCU 8BIT 32KB FLASH 44PLCC
| Get a Quote | - | W78 | Tube | Not For New Designs | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, Serial Port | POR, PWM, WDT | 36 | 32KB (32K x 8) | FLASH | - | 768 x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Surface Mount | - | 44-LCC (J-Lead) | ||
| W78E858A40PL | ||||||||||||||||||||||||||||
| | Mfr Part No.W78L052A24DLInternal Code1769-685-13091525 | Nuvoton Technology Corporation |
IC MCU 8BIT 8KB FLASH 40DIP
| Get a Quote | - | W78 | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | EBI/EMI, UART/USART | POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.4V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Through Hole | - | 40-DIP | ||
| W78L052A24DL | ||||||||||||||||||||||||||||
| | Mfr Part No.W78L516A24FLInternal Code1769-685-13091535 | Nuvoton Technology Corporation |
IC MCU 8BIT 64KB FLASH 44QFP
| Get a Quote | - | W78 | Tray | Obsolete | Not Verified | 80C52 | 8-Bit | 24MHz | EBI/EMI, Serial Port | POR, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 2.7V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | Surface Mount | - | 44-BQFP | ||
| W78L516A24FL | ||||||||||||||||||||||||||||
| | Mfr Part No.W79E2051AKGInternal Code1769-685-13091542 | Nuvoton Technology Corporation |
IC MCU 8BIT 2KB FLASH 20DIP
| Get a Quote | - | W79 | Tube | Not For New Designs | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 17 | 2KB (2K x 8) | FLASH | 128 x 8 | 256 x 8 | 2.4V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | Through Hole | - | 20-DIP Module | ||
| W79E2051AKG | ||||||||||||||||||||||||||||
 | Mfr Part No.W79E2051ARGInternal Code1769-685-13091543 | Nuvoton Technology Corporation |
IC MCU 8BIT 2KB FLASH 20SSOP
| Get a Quote | - | W79 | Tube | Not For New Designs | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 17 | 2KB (2K x 8) | FLASH | 128 x 8 | 256 x 8 | 2.4V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | Surface Mount | - | 20-SSOP (0.209", 5.30mm Width) | ||
| W79E2051ARG 1769-685-13091543 Nuvoton Technology Corporation
RoHS :
Package:
20-SSOP (0.209", 5.30mm Width)
Inventory:
-
1 :
-
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| | Mfr Part No.W79E226ALGInternal Code1769-685-13091549 | Nuvoton Technology Corporation |
IC MCU 8BIT 32KB FLASH 48LQFP
| 20047 Available |
|
Unit Price:
$3.5964 Minimum: 1 Multiple: 1 | W79 | Tray | Active | Not Verified | 8051/52 | 8-Bit | 40MHz | EBI/EMI, I2C, SPI, UART/USART | POR, PWM, WDT | 38 | 32KB (32K x 8) | FLASH | 2K x 8 | 2.25K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | Surface Mount | - | 48-LQFP | |
| W79E226ALG 1769-685-13091549 Nuvoton Technology Corporation
RoHS :
Package:
48-LQFP
Inventory:
20047
1 :
$3.5964
|