- Manufacture :
- Part Status :
- Packaging :
- Operating Temperature :
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47 results
| Picture | Mfr Part # | QUANTITY | Inventory | MANUFACTURE | Description | Package | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GLOBAL STOCKS | ||||||||||||||||||||||||||
|
RFQ |
1,322
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64LQFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | |||
|
RFQ |
1,486
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64QFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
3,075
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64LQFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
2,648
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64QFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
2,224
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64LQFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 16K x 8 | 32-Bit | I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
3,957
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64QFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 16K x 8 | 32-Bit | I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
1,086
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64LQFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
2,146
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64QFP | MCF51AC | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
821
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64LQFP | MCF51AC | Obsolete | Tray | -40°C ~ 105°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 16K x 8 | 32-Bit | I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
RFQ |
3,147
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64QFP | MCF51AC | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 16K x 8 | 32-Bit | I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | |||
|
|
3,351
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64QFP | MCF51AC | Active | Tray | -40°C ~ 105°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
2,341
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64QFP | MCF51AC | Active | Tray | -40°C ~ 105°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
3,452
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64QFP | MCF51AC | Active | Tray | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
1,203
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64QFP | MCF51AC | Active | Tray | -40°C ~ 105°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 16K x 8 | 32-Bit | I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
2,381
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64QFP | MCF51AC | Active | Tray | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
1,745
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64LQFP | MCF51AC | Active | Tray | -40°C ~ 105°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
3,393
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64QFP | MCF51AC | Active | Tray | -40°C ~ 85°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 16K x 8 | 32-Bit | I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
3,298
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64LQFP | MCF51AC | Active | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
1,286
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64LQFP | MCF51AC | Active | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
3,172
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64LQFP | MCF51AC | Active | Tray | -40°C ~ 105°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
2,638
In-stock
|
NXP USA Inc. | IC MCU 32BIT 256KB FLASH 64QFP | MCF51AC | Active | Tray | -40°C ~ 105°C (TA) | 64-QFP | 64-QFP (14x14) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
3,358
In-stock
|
NXP USA Inc. | IC MCU 32BIT 96KB FLASH 64LQFP | MCF51QE | Active | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 1.8 V ~ 3.6 V | 54 | 8K x 8 | 32-Bit | I²C, SCI, SPI | 96KB (96K x 8) | Flash | - | A/D 20x12b | Internal | ||||
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|
RFQ |
661
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 28QFN | Universal Bee | Discontinued at Digi-Key | Tube | -40°C ~ 85°C (TA) | 28-WFQFN Exposed Pad | 28-QFN (5x5) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 5.25 V | 22 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 20x12b | Internal | |||
|
RFQ |
1,890
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Busy Bee | Discontinued at Digi-Key | Tube | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 21 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 20x12b | Internal | |||
|
|
3,525
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 28QFN | Busy Bee | Active | Tube | -40°C ~ 125°C (TA) | 28-WFQFN Exposed Pad | 28-QFN (5x5) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 22 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 20x12b | Internal | ||||
|
|
677
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Busy Bee | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 21 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 20x12b | Internal | ||||
|
|
3,136
In-stock
|
NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64LQFP | MCF51AC | Active | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 16K x 8 | 32-Bit | I²C, SCI, SPI | 128KB (128K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
2,554
In-stock
|
NXP USA Inc. | MCF51AC 32-BIT MCU COLDFIRE V1 | MCF51AC | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 2.7 V ~ 5.5 V | 54 | 32K x 8 | 32-Bit | CAN, I²C, SCI, SPI | 256KB (256K x 8) | Flash | - | A/D 20x12b | External | ||||
|
|
3,144
In-stock
|
NXP USA Inc. | IC MCU 32BIT 32KB FLASH 64LQFP | MCF51QE | Active | Tray | 0°C ~ 70°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 1.8 V ~ 3.6 V | 54 | 8K x 8 | 32-Bit | I²C, SCI, SPI | 32KB (32K x 8) | Flash | - | A/D 20x12b | Internal | ||||
|
|
1,773
In-stock
|
NXP USA Inc. | IC MCU 32BIT 32KB FLASH 64LQFP | MCF51QE | Active | Tray | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) | LVD, PWM, WDT | Coldfire V1 | 50MHz | 1.8 V ~ 3.6 V | 54 | 8K x 8 | 32-Bit | I²C, SCI, SPI | 32KB (32K x 8) | Flash | - | A/D 20x12b | Internal | ||||
