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MC68HC908JL8CFAE
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Product Detailed Parameters
- Description：IC MCU 8BIT 8KB FLASH 32LQFP
- Series：HC08
- Mfr：NXP USA Inc.
- Package：Tray
- Core Processor：HC08
- Core Size：8-Bit
- Speed：8MHz
- Connectivity：SCI
- Peripherals：LED, LVD, POR, PWM
- Number of I/O：26
- Program Memory Size：8KB (8K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：256 x 8
- Voltage - Supply (Vcc/Vdd)：2.7V ~ 5.5V
- Data Converters：A/D 13x8b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：32-LQFP (7x7)
- Package / Case：32-LQFP
- Grade：-
- Qualification：-
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Buying Guide
NXP USA Inc. MC68HC908JL8CFAE is selected in Microcontrollers category when firmware headroom and I/O planning must remain stable across revisions. Key specs include Description (IC MCU 8BIT 8KB FLASH 32LQFP), Core (HC08), Speed (8MHz), Flash (8KB (8K x 8)), and RAM (256 x 8).
Selection Notes
- For MC68HC908JL8CFAE, double-check the mounting type (Surface Mount) for your intended installation method.
- Check the required supply voltage (2.7V ~ 5.5V) and allow margin for tolerance and transients.
- Verify the I/O count (26) is sufficient for your interfaces and control signals.
- Verify the operating temperature range (-40°C ~ 85°C (TA)) and derate as needed in your application.
Alternates & Substitutions
- For MC68HC908JL8CFAE, candidates that preserve interface SCI, speed 8MHz, and memory 8KB (8K x 8) usually stay closest to the original timing and pin-use model.
- For MC68HC908JL8CFAE, candidates that preserve interface SCI, speed 8MHz, and memory 8KB (8K x 8) together are usually closer to the original part than options that match only one visible specification (key constraints: package 32-LQFP, supply 2.7V ~ 5.5V).
- For Microcontrollers, treat near-equivalent parts as good candidates only when they preserve the same function at the product level.
- Use the original part to decide which differences are harmless trade-offs and which ones force a design or process change.
FAQ
Any tips for migrating firmware to MC68HC908JL8CFAE?
Confirm pin functions, peripheral differences, timing assumptions, and memory layout, then validate under worst-case operating conditions.
What is the supply voltage of MC68HC908JL8CFAE?
2.7V ~ 5.5V
Can you confirm the Program Memory Type for MC68HC908JL8CFAE?
FLASH
What package type does MC68HC908JL8CFAE come in?
32-LQFP
Application Scenarios
In real deployments, selecting NXP USA Inc. MC68HC908JL8CFAE for Microcontrollers usually comes down to meeting the system constraints that matter most: limits, interfaces, and testability in the real build. They commonly sit at the center of sensor fusion, protocol processing, or deterministic control loops where latency and reliability matter. Well-matched compute devices reduce software complexity by providing the right hardware acceleration and I/O integration. Teams typically that lock those checks early usually avoid last-minute board rework and fragile ECO substitutions. In building automation, they aggregate sensor data and run local logic to keep systems functional even when cloud connectivity is intermittent. In IoT devices, secure boot and low-power modes enable years-long deployments in outdoor enclosures exposed to humidity and temperature swings. For compliance and safety work, repeatable behavior and documentation usually matter more than small performance gains.
Compatibility Advice
- For NXP USA Inc. MC68HC908JL8CFAE, validate boot/reset sequencing, power integrity, and timing margins on the assembled system, then keep those same reset and load conditions for later ECO checks.
Project Fit
- NXP USA Inc. MC68HC908JL8CFAE is a practical fit for Microcontrollers when the team can provision programming and debug access so production test and field recovery are practical.
- Avoid relying on NXP USA Inc. MC68HC908JL8CFAE in Microcontrollers designs when boot and recovery behavior depends on sequencing and strapping that cannot be controlled across builds because validation would rely on assumptions that cannot be re-tested later.
