Microcontrollers
Compare | Mfr Part # | Quantity Available | Price | Series | Package | Product Status | DigiKey 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 |
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1,515 In Stock | 73 : ¥14.30301 Tube | Tube | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 28-QFN (5x5) | 28-WFQFN Exposed Pad | |||
875 In Stock | 1 : ¥14.71000 Tube | Tube | Last Time Buy | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 24-QSOP | 24-SSOP (0.154", 3.90mm Width) | |||
1,176 In Stock | 1 : ¥16.75000 Tube | Tube | Last Time Buy | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 24-QSOP | 24-SSOP (0.154", 3.90mm Width) | |||
0 In Stock Check Lead Time | 1 : ¥12.73000 Tube | Tube | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 15x12b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 20-QFN (3x3) | 20-UFQFN Exposed Pad | |||
0 In Stock Check Lead Time | 1 : ¥14.20000 Tube | Tube | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 15x12b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 20-QFN (3x3) | 20-WFQFN Exposed Pad | |||
0 In Stock Check Lead Time | 1,500 : ¥6.01166 Tape & Reel (TR) | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 15x12b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 20-QFN (3x3) | 20-UFQFN Exposed Pad | |||
0 In Stock Check Lead Time | 2,500 : ¥6.26868 Tape & Reel (TR) | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 24-QSOP | 24-SSOP (0.154", 3.90mm Width) | |||
0 In Stock Check Lead Time | 1,500 : ¥6.37234 Tape & Reel (TR) | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | Surface Mount | 28-QFN (5x5) | 28-WFQFN Exposed Pad | |||
0 In Stock Check Lead Time | 1,533 : ¥9.13768 Tube | Tube | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 125°C (TA) | Surface Mount | 28-QFN (5x5) | 28-WFQFN Exposed Pad |