NXP Semiconductors MCF51JU128VHS Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 128KB FLSH 44MAPLGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCF51JU128VHS
Detailed Description
IC MCU 32BIT 128KB FLSH 44MAPLGA
Package
44-VFLGA Exposed Pad
Key Features
Package / Case: 44-VFLGA Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MCF51JU128VHS Datasheet
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Technical Specifications
NXP Semiconductors MCF51JU128VHS Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
32K x 8
RoHS
Yes
Package / Case
44-VFLGA Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
DMA, I²S, LVD, POR, PWM, WDT
Number of I/O
31
Speed
50MHz
Related Parts Comparison (MCF51JU128VHS vs MCF51QW256CHS vs MCF51JG256CHS vs MCF51JF32VHS)
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 ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.71V ~ 3.6V | 1.85V ~ 3.6V | 1.85V ~ 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 | 32K x 8 | 66K x 8 | 64K x 8 | 8K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Obsolete | Active |
| Connectivity | EBI/EMI, I²C, SPI, UART/USART, USB OTG | I²C, SPI, UART/USART | I²C, SCI, SPI, USB OTG | EBI/EMI, I²C, SPI, UART/USART, USB OTG |
| Number of I/O | 31 | 26 | 31 | 31 |
| Oscillator Type | External | External | External | External |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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