- Part Status :
- Operating Temperature :
- Peripherals :
- Core Processor :
- Voltage - Supply (Vcc/Vdd) :
- Core Size :
- Program Memory Size :
- Program Memory Type :
- EEPROM Size :
- Oscillator Type :
72 產品
| 圖片 | 型號 | 價格 | 數量 | 庫存 | 製造商 | 描述 | Series | Part Status | Packaging | Operating Temperature | Package / Case | Supplier Device Package | Peripherals | Core Processor | Speed | Voltage - Supply (Vcc/Vdd) | Number of I/O | RAM Size | Core Size | Connectivity | Program Memory Size | Program Memory Type | EEPROM Size | Data Converters | Oscillator Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
獲得報價 |
1,956
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Active | Tray | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,226
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
1,771
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,010
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
3,694
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,907
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,689
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
1,788
有現貨
|
Microchip Technology | IC MCU 8BIT ROMLESS 44VQFP | 8x251 | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | C251 | 16MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | - | - | Internal | ||
|
|
|
獲得報價 |
1,208
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | 8x251 | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | C251 | 16MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | 32KB (32K x 8) | OTP | - | - | Internal | ||
|
|
|
獲得報價 |
1,257
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB OTP 44VQFP | 8x251 | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | C251 | 24MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | 32KB (32K x 8) | OTP | - | - | Internal | ||
|
|
|
獲得報價 |
1,265
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
1,189
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,576
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Obsolete | Tray | -40°C ~ 85°C | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,437
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,925
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
2,258
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
1,272
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
894
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
3,251
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
1,466
有現貨
|
Microchip Technology | IC MCU 8BIT 8KB OTP 44VQFP | 87C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR | 80C51 | 40/20MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | OTP | - | - | Internal | ||
|
|
|
獲得報價 |
2,634
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB OTP 44VQFP | 87C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 4.5 V ~ 5.5 V | 32 | 512 x 8 | 8-Bit | UART/USART | 16KB (16K x 8) | OTP | - | - | Internal | ||
|
|
|
獲得報價 |
1,521
有現貨
|
Microchip Technology | IC MCU 8BIT ROMLESS 44VQFP | 80C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 30/20MHz | 2.7 V ~ 5.5 V | 32 | 512 x 8 | 8-Bit | UART/USART | - | ROMless | - | - | Internal | ||
|
|
|
獲得報價 |
1,553
有現貨
|
Microchip Technology | IC MCU 8BIT ROMLESS 44VQFP | 80C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR | 80C51 | 40/20MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | - | ROMless | - | - | Internal | ||
|
|
|
獲得報價 |
1,495
有現貨
|
Microchip Technology | IC MCU 8BIT ROMLESS 44VQFP | 80C | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR | 80C51 | 30/20MHz | 2.7 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | - | ROMless | - | - | Internal | ||
|
|
|
獲得報價 |
1,872
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
1,874
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | ||
|
|
|
3,824
有現貨
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFP | 89C | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | |||
|
|
|
獲得報價 |
1,160
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
獲得報價 |
3,322
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | ||
|
|
|
781
有現貨
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 89C | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External |
