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NXP Semiconductors MC9S08GT60CFBE
- Part No.:
- MC9S08GT60CFBE
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 44-QFP
- Datasheet:
-
MC9S08GT60CFBE.pdf
- Description:
- IC MCU 8BIT 60KB FLASH 44QFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,785
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Product details
Overview
MC9S08GT60CFBE from NXP (formerly Freescale) is an 8-bit HCS08 microcontroller with 60 KB Flash, 4 KB RAM, and integrated peripherals including SCI, SPI, I²C, TPM, ATD, and KBI. It operates at up to 40 MHz bus frequency, supports multiple low-power stop/wait modes, and targets cost-sensitive embedded control in automotive body electronics and industrial sensors.
For engineers reviewing the MC9S08GT60CFBE datasheet, MC9S08GT60CFBE pinout, MC9S08GT60CFBE application, or MC9S08GT60CFBE equivalent, key selection criteria include its 48-pin LQFP package, FBE clock mode support, 10-bit 16-channel ADC, and background debug interface compatibility with BDM tools.
Technical Context
The MC9S08GT60CFBE implements the HCS08 CPU core with 5-cycle instruction execution, Harvard architecture memory map, and on-chip SuperFlash® technology enabling 100K erase/write cycles. Its Internal Clock Generator (ICG) supports FLL-bypassed external clock (FBE) mode using a crystal or oscillator input, delivering stable 4–20 MHz bus frequencies with ±2% accuracy over temperature.
Peripheral integration includes two serial interfaces (SCI1/SCI2), one I²C module, one SPI module, two 16-bit Timer/PWM modules (TPM1/TPM2) with up to six channels each, and a 10-bit Analog-to-Digital Converter with hardware trigger capability and programmable sample time.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | HCS08 8-bit CPU with 5-cycle minimum instruction execution |
| Flash Memory | 60 KB on-chip SuperFlash® with 100K erase/write cycles and block protection |
| RAM | 4 KB on-chip RAM with retention in Stop1 mode |
| Max Bus Frequency | 40 MHz - determines maximum peripheral timing resolution and interrupt latency |
| ADC | 10-bit ATD with 16 inputs, hardware-triggered conversion, and 7 µs typical conversion time |
| Clock Modes | FBE (FLL Bypassed External) mode supported - enables direct crystal/oscillator input without FLL lock overhead |
| Low-Power Modes | Stop1, Stop2, Stop3, and Wait modes with wake-up from IRQ, LVD, RTI, or SCI - reduces active current to <1 µA in Stop3 |
Pinout & Package
MC9S08GT60CFBE is housed in a 48-pin LQFP (7 mm × 7 mm, 0.5 mm pitch) package with exposed thermal pad. Pin functions are defined per the MC9S08GB/GT Data Sheet Rev. 2.3, Section 2.2.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Dual 2.7–5.5 V supply rails; decoupling required per Section 2.3.1 |
| XTAL / EXTAL | Crystal/oscillator connection | Supports 32 kHz watch crystal or 1–20 MHz main crystal in FBE mode |
| PTA0–PTA7 | Port A I/O with KBI | 8-bit general-purpose port with keyboard interrupt edge detection on all pins |
| PTB0–PTB7 | Port B I/O with ATD inputs | 8-bit port supporting analog inputs for ATD channels AD0–AD7 |
| PTC0–PTC7 | Port C I/O with SCI2/I²C | Includes SCI2 TX/RX and I²C SCL/SDA; open-drain capable on PTC6/PTC7 |
| PTD0–PTD7 | Port D I/O with TPM1/TPM2 | Supports TPM1/TPM2 channel I/O and external clock inputs for timer synchronization |
| PTE0–PTE7 | Port E I/O with SCI1/SPI | SCI1 TX/RX and SPI MOSI/MISO/SCK/SS signals mapped to PTE0–PTE3 |
| PTF0–PTF7 | Port F I/O with high-current drivers | Up to 20 mA sink/source per pin; suitable for LED/driver direct drive |
| PTG0 | BKGD/MS | Single-wire background debug and mode select; requires pull-up for normal operation |
Key Features
| Feature | Design Value |
|---|---|
| Background Debug Interface (BDM) | Single-wire BKGD/MS pin enables non-intrusive debugging, flash programming, and real-time register inspection without halting CPU |
| Flash Security | Programmable security byte prevents unauthorized read-out of Flash contents via BDM or external access |
| Low-Voltage Detect (LVD) | Configurable trip points (2.5 V, 2.7 V, 2.9 V, 3.1 V) with reset or interrupt output to prevent erratic operation during brownout |
| Real-Time Interrupt (RTI) | Free-running 16-bit counter driven by selectable clock sources (bus, LPO, or internal reference) for deterministic periodic wake-up |
| Keyboard Interrupt (KBI) | Hardware scan of up to 8 Port A pins with configurable edge sensitivity and automatic wake-from-Stop on key press |
Applications
| Automotive Body Control Module | Industrial Sensor Node |
|---|---|
Use Scenario: Centralized control of door locks, window lifts, mirror adjustment, and interior lighting in 12 V vehicle systems. IC Role / Device Role / Timing Role: Main system controller executing CAN/LIN gateway logic, PWM motor control, and analog sensor acquisition. Use Value: Integrated 10-bit ATD and dual TPM modules enable direct measurement of potentiometer position and precise 1–100 Hz PWM for actuator drive without external components. | Use Scenario: Battery-powered environmental monitor collecting temperature, humidity, and light data for wireless transmission. IC Role / Device Role / Timing Role: Low-power system manager acquiring analog sensor data, managing sleep/wake cycles, and interfacing with RF transceiver via SPI. Use Value: Stop3 mode draws <1 µA while retaining RAM and wake-up capability via RTI or external interrupt - extends battery life to >5 years on CR2032. |
| Home Appliance Control Board | Medical Diagnostic Handheld |
Use Scenario: Microcontroller unit on washing machine main PCB handling user interface, motor speed control, and water level sensing. IC Role / Device Role / Timing Role: Real-time executor of PID loop for brushless motor control and safety-critical timeout monitoring. Use Value: Dual TPM modules provide independent 6-channel PWM generation for inverter gate drive and auxiliary timing - eliminates need for external timer IC. | Use Scenario: Portable blood glucose meter requiring accurate analog measurement, button-driven UI, and USB/UART communication. IC Role / Device Role / Timing Role: Signal acquisition controller performing calibrated 10-bit ADC conversions and managing touch-key debounce with KBI. Use Value: On-chip 10-bit ATD with hardware averaging and KBI with programmable noise filtering reduce firmware overhead and improve measurement repeatability. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 8-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC9S08AC60CFUE | Same HCS08 core, but uses AC-family ICG with different clock initialization sequence; no FBE mode support | Lacks FBE mode - requires FEE or FEI mode for external crystals, increasing startup complexity | Select MC9S08AC60CFUE only if migrating from legacy AC-series designs with existing clock configuration code |
| S9KEAZN64AMLH | Kinetis E-series ARM Cortex-M0+ core, 64 KB Flash, 8 KB RAM, higher performance but larger footprint and different toolchain | Requires ARM GCC toolchain and different peripheral driver libraries; not drop-in compatible | Choose S9KEAZN64AMLH when upgrading to 32-bit performance, CAN FD support, or future-proofing beyond HCS08 lifecycle |
Compared with MC9S08AC60CFUE, the MC9S08GT60CFBE offers simpler FBE clock setup for crystal-based timing; versus S9KEAZN64AMLH, it delivers lower BOM cost and smaller PCB area for applications where 8-bit throughput suffices and ARM migration is unnecessary.
Availability
MC9S08GT60CFBE is available at Aetrix Electronics and suitable for automotive body electronics, industrial sensor nodes, home appliance control boards, and medical diagnostic handhelds requiring stable component supply across extended production lifecycles.
Supply support for MC9S08GT60CFBE includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor company formed from the spin-off of Philips' semiconductor division, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.
The MC9S08GT60CFBE belongs to the HCS08 GT-series microcontrollers, designed specifically for cost-optimized, low-power embedded control in automotive body electronics and industrial automation where Flash endurance and debug flexibility are critical.
FAQ
What clock modes does the MC9S08GT60CFBE support?
The MC9S08GT60CFBE supports five ICG clock modes: Off, SCM, FEI, FBE, and FEE. The FBE (FLL Bypassed External) mode is explicitly documented for this part and allows direct use of an external crystal or oscillator without FLL lock delay - ideal for applications requiring fast, deterministic startup and stable timing at 4–20 MHz bus frequencies.
Does the MC9S08GT60CFBE include a hardware ADC?
Yes, the MC9S08GT60CFBE integrates a 10-bit Analog-to-Digital Converter (ATD) module with 16 input channels, programmable sample time, hardware trigger capability from TPM or RTI, and conversion times as fast as 7 µs. This ATD is fully functional in Run and Wait modes and retains configuration in Stop1 mode.
What is the purpose of the PTG0 pin on the MC9S08GT60CFBE?
The PTG0 pin on the MC9S08GT60CFBE serves as the BKGD/MS (Background Debug / Mode Select) signal. It provides single-wire communication for BDM debugging, flash programming, and runtime register inspection. During normal operation, it must be pulled high externally; pulling it low at reset enters special test or debug modes.
How much Flash memory does the MC9S08GT60CFBE have, and what technology is used?
The MC9S08GT60CFBE contains 60 KB of on-chip Flash memory implemented using SuperFlash® technology licensed from SST. This enables 100,000 erase/write cycles, individual sector protection, and fast burst programming - making it suitable for field-upgradable firmware in automotive and industrial applications.
Is the MC9S08GT60CFBE pin-compatible with other HCS08 family members?
No, the MC9S08GT60CFBE is not universally pin-compatible across the HCS08 family. While it shares the same 48-pin LQFP package with MC9S08GT32CFBE and MC9S08GT16CFBE, pin functions differ for ports like PTG and peripheral mappings (e.g., SCI2 location). Direct substitution requires verification of signal routing, power sequencing, and peripheral initialization against each device's specific pin assignment table.
MC9S08GT60CFBE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 44-QFP
- Series:
- S08
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- S08
- Core Size:
- 8-Bit
- Speed:
- 40MHz
- Connectivity:
- I2C, SCI, SPI
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 36
- Program Memory Size:
- 60KB (60K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 4K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 3.6V
- Data Converters:
- A/D 8x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MC9S08GT60CFBE FAQ
1.How can I place an order for MC9S08GT60CFBE through Aetrix?
Please submit a Request for Quotation (RFQ) for MC9S08GT60CFBE on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MC9S08GT60CFBE reliable?
The price and inventory of MC9S08GT60CFBE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC9S08GT60CFBE is usually 5 days.
3.What payment methods are accepted for MC9S08GT60CFBE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC9S08GT60CFBE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MC9S08GT60CFBE?
MC9S08GT60CFBE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MC9S08GT60CFBE order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MC9S08GT60CFBE?
For technical support, including MC9S08GT60CFBE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC9S08GT60CFBE requirements.
6.How does Aetrix verify that MC9S08GT60CFBE is sourced from the original manufacturer or authorized distributors?
All MC9S08GT60CFBE products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MC9S08GT60CFBE meets industry standards.
7.What is the process for return or replacement of MC9S08GT60CFBE?
All MC9S08GT60CFBE units undergo pre-shipment inspection (PSI). If there is an issue with MC9S08GT60CFBE, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MC9S08GT60CFBE part is unused and in its original packaging.
Return procedure for MC9S08GT60CFBE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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