NXP Semiconductors MCF51QW256CHS Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLSH 44MAPLGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCF51QW256CHS
Detailed Description
IC MCU 32BIT 256KB FLSH 44MAPLGA
Package
44-VFLGA Exposed Pad
Key Features
Package / Case: 44-VFLGA Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MCF51QW256CHS Datasheet
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Technical Specifications
NXP Semiconductors MCF51QW256CHS Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
MCF51Qx
RAM Size
66K x 8
RoHS
Yes
Package / Case
44-VFLGA Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.85V ~ 3.6V
Lifecycle Status
Obsolete
Peripherals
DMA, LVD, POR, PWM, WDT
Number of I/O
26
Related Parts Comparison (MCF51QW256CHS vs MCF51JU128VHS vs MCF51JF32VHS vs MCF51QM128VHSR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 44-VFLGA Exposed Pad | 44-VFLGA Exposed Pad | 44-VFLGA Exposed Pad | 44-VFLGA Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.85V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Core Processor | Coldfire V1 | Coldfire V1 | Coldfire V1 | Coldfire V1 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 66K x 8 | 32K x 8 | 8K x 8 | 32K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Connectivity | I²C, SPI, UART/USART | EBI/EMI, I²C, SPI, UART/USART, USB OTG | EBI/EMI, I²C, SPI, UART/USART, USB OTG | EBI/EMI, I²C, SPI, UART/USART |
| Number of I/O | 26 | 31 | 31 | 31 |
| Oscillator Type | External | External | External | External |
| Action |
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