Integrierte Schaltungen

Unterkategorien

📁 ADC/DAC 3.100+ Produkte 📁 Verstärker-ICs 1.900+ Produkte 📁 Audio-Codecs 18 Produkte 📁 Audio-ICs 2 Produkte 📁 Takt & Timing 660+ Produkte 📁 Comparator ICs 1 Produkte 📁 DSP 1.100+ Produkte 📁 Datenakquise-ICs 2 Produkte 📁 Digitale Potentiometer 4 Produkte 📁 Display-Treiber & -Controller 1 Produkte 📁 FPGA & CPLD 7.300+ Produkte 📁 Schnittstellen-ICs 3.300+ Produkte 📁 LED-Treiber 1 Produkte 📁 Logik-ICs 460+ Produkte 📁 Speicher-ICs 870+ Produkte 📁 Mikrocontroller 20.000+ Produkte 📁 Mikroprozessoren 4 Produkte 📁 Motortreiber 1 Produkte 📁 Sonstiges 1 Produkte 📁 Sensor and Detector Interfaces 1 Produkte 📁 Spezialisierte ICs 15 Produkte 📁 Video-ICs 14 Produkte

Produkte (39.000+)

MC908GR32AVFAE - 8-bit HC08 MCU, 32KB Flash, 8MHz | NXP
MC908GR32AVFAE

MC908GR32AVFAE - 8-bit HC08 MCU, 32KB Flash, 8MHz | NXP

The NXP (Freescale) MC908GR32AVFAE is an 8-bit HC08 CISC microcontroller with 32KB (32K x 8) Flash program memory, 1.5K x 8 RAM, and 8MHz core speed, housed in a 48-pin LQFP (7x7 mm) package. An 8-bit microcontroller (MCU) is an integrated circuit that combines a processor core, memory, and peripherals on a single chip, executing embedded control programs in devices ranging from appliances to automotive modules. The HC08 family sits within the broader microcontroller hierarchy: HC08 core -> 8-bit MCU -> embedded microcontroller -> semiconductor. HC08 devices are known for low-cost, low-power operation and C-efficient instruction sets. Key features of the MC908GR32AVFAE include 37 general-purpose I/O lines, SCI and SPI serial connectivity for UART and peripheral communication, and integrated peripherals such as LVD (low-voltage detection), POR (power-on reset), and PWM. The 32KB Flash supports in-circuit reprogramming, and the device operates from a 3.3V or 5V supply, easing migration between legacy 5V systems and modern 3.3V designs. The HC08 core executes CISC instructions at up to 8MHz bus speed, providing adequate throughput for control loops, metering, motor assist, and human-interface tasks. The flash memory and RAM sizing targets mid-range applications that outgrow 8KB-16KB parts but do not require 16-bit or 32-bit cores. Typical applications include industrial control panels, battery chargers, appliance control, automotive body electronics, and LED lighting control, where the PWM, SCI, and SPI peripherals handle actuator drive and serial communication. Design consideration: this part is officially listed as Obsolete by NXP; new designs should select an active MCU, and existing designs should secure stock or qualify a drop-in family alternative before the last-time-buy window closes. This page synthesizes distributor pricing, drop-in family alternatives, and sourcing guidance not consolidated in the manufacturer datasheet.

Angebot Kontakt
MC908GR48ACFAE - 8-bit HC08 MCU, 48KB Flash, 8MHz | NXP
MC908GR48ACFAE

MC908GR48ACFAE - 8-bit HC08 MCU, 48KB Flash, 8MHz | NXP

The NXP MC908GR48ACFAE is an 8-bit HC08 CISC microcontroller with 48KB on-chip FLASH program memory and an 8MHz maximum CPU clock, housed in a 48-pin LQFP (7x7 mm) package. It is part of the legacy Freescale/NXP HC08GR family of low-power, general-purpose 8-bit microcontrollers intended for embedded control in industrial, consumer, and automotive-grade designs. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory (FLASH/ROM), data memory (RAM), and a set of peripherals such as timers, ADC, serial interfaces (SCI/SPI/IIC), and general-purpose I/O on a single die. The 8-bit HC08 family uses a CISC architecture with an accumulator-based programming model and is one of the longest-running 8-bit cores in the industry, still used today in cost-sensitive, deterministic control applications. Key features of the MC908GR48ACFAE include 48KB of FLASH, 1.5KB of on-chip RAM, an 8-channel 8-bit ADC, multiple 16-bit timers, SCI, SPI, and IIC communication peripherals, and a wide operating voltage range of 3.3V/5V. The internal bus architecture is 8-bit, with CISC instruction execution at up to 8MHz, providing a good balance between code density, deterministic interrupt response, and ease of programming. The HC08GR family uses a von Neumann memory architecture with FLASH as the program store and supports in-application programming through a ROM-resident monitor or background debug module. Its low-power modes (wait and stop) and integrated peripherals reduce the need for external components, enabling compact, low-BOM-count designs. Typical applications include HVAC controllers, white goods motor control, security alarm panels, automotive body electronics (via the GR48A's operating temperature range), simple user-interface panels, and industrial sensor signal conditioning. The wide voltage tolerance and integrated peripherals also suit battery chargers and portable instrumentation. A key design consideration is that this part belongs to an older generation; engineers evaluating new designs should weigh the HC08GR family against modern ARM Cortex-M0+ alternatives. However, for legacy system maintenance and long-life-cycle products (industrial, automotive), the MC908GR48ACFAE remains a proven, stable platform with mature toolchain support. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes for the MC908GR48ACFAE drawn from NXP/Freescale documentation and current authorized-distributor inventory, providing information not consolidated in the manufacturer datasheet.

Angebot Kontakt
MC908GR48ACFJE - 8-Bit HC08 MCU 48KB Flash 8MHz LQFP-32 | NXP
MC908GR48ACFJE

MC908GR48ACFJE - 8-Bit HC08 MCU 48KB Flash 8MHz LQFP-32 | NXP

The NXP MC908GR48ACFJE is an 8-bit HC08 CISC microcontroller featuring 48KB of on-chip Flash memory, 8MHz maximum CPU clock, and a 32-pin LQFP (7x7 mm) industrial-grade package. The device operates from a 3.3V or 5V supply and targets cost-sensitive embedded control applications requiring reliable Flash program memory, integrated peripherals, and a small footprint. It is part of NXP's M68HC08 GR family of general-purpose microcontrollers. An 8-bit microcontroller (MCU) is a self-contained computing element that integrates a CPU, RAM, Flash program memory, and peripherals onto a single silicon die. The HC08 family uses a CISC (Complex Instruction Set Computing) architecture that emphasises compact code density and deterministic interrupt response for real-time control. Microcontrollers in this class sit in the broader embedded semiconductor hierarchy as: MCU -> microprocessor -> semiconductor device -> electronic component. The 8-bit class remains dominant in applications where cost, simplicity, and deterministic behaviour outweigh raw compute throughput. Key features of the MC908GR48ACFJE include 48KB (48K x 8) of Flash program memory, an 8MHz bus clock, an on-chip oscillator, timers, an analog-to-digital converter, and standard serial peripherals suited to motor control, white goods, and human-machine interface front-ends. The 32-pin LQFP package (7x7 mm body) supports surface-mount assembly and is suitable for compact PCB layouts with generous copper area for thermal dissipation. From an architectural perspective, the HC08 GR core uses a von Neumann memory model with a 16-bit stack pointer and index register, providing predictable interrupt latency for time-critical control loops. The integrated Flash memory supports in-application reprogramming via background debug mode, allowing firmware updates without removing the part from the board. Combined with the 32-LQFP footprint, this makes the device well suited to industrial-grade embedded products. Typical applications include industrial control front-ends, low-end consumer appliances, small motor control boards, sensor conditioning platforms, and white-goods user interfaces. The wide operating voltage range (3.3V/5V) and industrial temperature grade make it a fit for factory automation modules and HVAC controls where reliability over temperature is critical. When designing with this part, verify that your firmware toolchain (CodeWarrior HC08 or compatible) supports the GR48 sub-family before committing. Note that the original Freescale HC08 line is mature; NXP recommends designers evaluate newer Kinetis or S08 families for new designs, and use MC908GR48ACFJE primarily for maintenance of existing platforms. This page synthesises distributor stock data from DigiKey, Mouser and Octopart, pin-compatible alternatives, and practical sourcing notes not consolidated on the manufacturer datasheet alone.

Angebot Kontakt
MC908GR48ACFUE - 8-Bit 8MHz 48KB Flash MCU 64-QFP | NXP
MC908GR48ACFUE

MC908GR48ACFUE - 8-Bit 8MHz 48KB Flash MCU 64-QFP | NXP

The NXP MC908GR48ACFUE is an 8-bit HC08 CISC microcontroller featuring 48KB of on-chip Flash memory and a maximum CPU clock of 8 MHz, housed in a 64-pin QFP (14x14 mm) surface-mount package. It combines a 48KB Flash program store, a 1.5KB on-chip RAM and a rich peripheral set that includes timers, ADC, serial communications and GPIO, all integrated into a single 5V/3.3V tolerant MCU. The device is designed for cost-sensitive embedded control in white goods, industrial drives, automotive body modules and consumer appliances. What is an 8-bit microcontroller? An 8-bit microcontroller (MCU) is a single-chip computer that executes instructions on an 8-bit data path, providing a cost-effective programmable engine for embedded control. Within the broader product taxonomy, this part sits in the hierarchy: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. NXP's HC08 family is a mature, low-power CISC architecture widely used in automotive and industrial applications because of its deterministic behavior, simple tool chain and long-term availability. Key features include 48KB Flash program memory (48K x 8 organization), 1.5KB of on-chip RAM, an 8 MHz maximum bus frequency, an integrated ADC, multiple timers, a Serial Communications Interface (SCI) and Serial Peripheral Interface (SPI). The HC08 CPU core delivers predictable interrupt response and compact code density for C and assembly programmers. The wide 3.3V/5V operating range simplifies integration into mixed-voltage designs common in industrial and automotive environments. The architecture pairs a CISC HC08 core with Flash memory that is in-system programmable, enabling firmware updates in the field via the built-in MON08 or background debug mode (BDM) interface. Internal peripherals are mapped to a unified address space, allowing deterministic register access. Power-saving modes (STOP and WAIT) reduce quiescent current for battery-backed applications. Typical applications include industrial motor control (small BLDC and stepper drivers), appliance control (washing machines, dishwashers, microwave ovens), automotive body electronics (instrument clusters, lighting controllers), HVAC thermostatic controls, and consumer remote/keypad interface boards. The 48KB Flash size makes the part attractive for products that require a real-time OS or substantial state machines but do not justify a 32-bit ARM Cortex-M part. When designing with this device, ensure the BDM/MON08 pins are brought out to a header for in-circuit programming and debug, and that an external supervisor or internal LVI circuit protects the Flash from low-voltage write corruption. Pin count and package footprint should be verified against the chosen PCB layout before committing to volume production. This page synthesizes XAIPART distributor data, design notes and drop-in alternatives so engineers can validate a sourcing decision without leaving the page.

Angebot Kontakt
MC908GR60ACFAE - 8-bit HC08 MCU 60KB Flash 48-LQFP | NXP
MC908GR60ACFAE

MC908GR60ACFAE - 8-bit HC08 MCU 60KB Flash 48-LQFP | NXP

The NXP MC908GR60ACFAE is an 8-bit microcontroller from the HC08GR family, featuring 60KB of on-chip Flash memory and a maximum internal bus frequency of 8 MHz, housed in a 48-pin LQFP (7x7 mm) package. It integrates the high-performance M68HC08 CPU08 core, 2KB of RAM, and a rich peripheral set including a 10-bit ADC with up to 24 channels, multiple timers, SCI and SPI communication interfaces, and a system protection module. The device operates from a 3.3V or 5V supply and is qualified for automotive and industrial temperature grades. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash/ROM), volatile working memory (RAM), and a variety of peripheral interfaces into one package. HC08 microcontrollers belong to the broader category of CISC (Complex Instruction Set Computer) 8-bit controllers, sitting within the hierarchy: 8-bit MCU -> CISC microcontroller -> embedded controller -> semiconductor IC. The M68HC08 architecture is fully upward-compatible at the object-code level with the earlier M6805, M146805, and M68HC05 families, allowing legacy code migration without software rewrites. Key features include 60KB of Flash program memory organized as 60K x 8, 2KB of on-chip RAM, an 8 MHz internal bus, an integrated 10-bit ADC with up to 24 input channels, dual timer interfaces (TIM1 and TIM2), a Serial Communications Interface (SCI) and a Serial Peripheral Interface (SPI). The CPU08 core delivers an instruction set optimized for C compilers, which simplifies firmware development and accelerates time-to-market for embedded designers. The MC908GR60ACFAE is targeted at cost-sensitive automotive body electronics and industrial control applications. Typical end products include instrument clusters, body controllers, HVAC modules, sensor interfaces, small motor control boards, and white-goods control boards. Its wide operating voltage range (3.0V to 5.5V typical) and automotive temperature grade (-40C to +125C) make it well suited to under-hood and chassis environments. When designing with this part, allocate a minimum of 0.5 inch square of PCB copper beneath the exposed thermal pad and follow NXP's recommended decoupling scheme of one 100 nF X7R ceramic capacitor per VDD pin placed within 3 mm of the pin. The Flash memory is specified for at least 10,000 program/erase cycles per sector, so applications requiring heavy in-application reprogramming should plan wear-leveling or external EEPROM augmentation.

Angebot Kontakt
MC908GR60ACFJE - 8-Bit HC08 MCU 60KB Flash 32-LQFP | NXP
MC908GR60ACFJE

MC908GR60ACFJE - 8-Bit HC08 MCU 60KB Flash 32-LQFP | NXP

The NXP MC908GR60ACFJE is an 8-bit HC08 family microcontroller (MCU) featuring 60KB of on-chip Flash memory, an 8MHz internal bus frequency, and housed in a 32-pin LQFP (7x7 mm) package. The device operates from a 3.3V/5V supply rail and integrates the HC08 CISC (Complex Instruction Set Computer) core with built-in Flash, RAM and a rich set of on-chip peripherals targeted at embedded control. An 8-bit microcontroller is a single-chip computer that integrates a CPU, program memory (Flash/ROM), data memory (RAM), and peripheral interfaces onto one silicon die, optimized for cost-sensitive deterministic control tasks. The HC08 architecture sits within NXP's (formerly Freescale's) 68HC08/HC(S)08 family hierarchy: 8-bit core -> CISC architecture -> HC08 family -> Freescale/NXP MCUs -> microcontrollers (ICs) -> semiconductor. MC908GR60ACFJE parts are widely used where low unit cost, mature toolchains, and stable long-life silicon matter more than raw computational throughput. Key features of the MC908GR60ACFJE include 60KB of Flash program memory arranged as 60K x 8, an 8MHz maximum CPU clock (typical internal bus rate for the HC08 GR family), 32-pin LQFP (7x7 mm) surface-mount packaging, dual 3.3V/5V operating voltage support per the manufacturer datasheet, and integrated peripherals such as timers, ADC, serial communications interfaces, and general-purpose I/O. The large Flash block supports in-application reprogramming and field firmware updates. Compared with smaller Flash HC08 derivatives, the 60KB program space allows substantial protocol stacks plus application logic on a single device. The HC08 CISC core delivers deterministic interrupt response and byte-level memory access - well suited to bit-banging legacy protocols and motor-control loops. The internal Flash uses single-power-supply programmability, eliminating the need for an external programming voltage rail. Security features include a software-selectable Flash block-protection mechanism to prevent unauthorized code readout, and a COP (computer operating properly) watchdog timer improves field reliability against firmware deadlock. Typical applications for the MC908GR60ACFJE include consumer appliance controllers, industrial sensor signal conditioning and bridge interfaces, low-end motor drivers for small BLDC or DC brush motors, HVAC control boards, white goods user-interface and display drivers, and point-of-sale peripheral controllers. The wide 3.3V/5V tolerance simplifies integration into both legacy 5V designs and newer 3.3V mixed-signal systems. Design consideration: because the HC08 is a mature 8-bit core, do not assume equivalent toolchain compatibility with newer ColdFire or ARM Cortex-M NXP parts; verify assembler/linker support and Flash programming algorithm against the specific MC908GR60ACFJE silicon revision before reusing legacy firmware. Always confirm the latest errata document from NXP before committing to long-life designs. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical HC08 design notes not found in the manufacturer datasheet.

Angebot Kontakt
MC908GR60ACFUE - 8-bit HC08 MCU, 60KB Flash, 64-QFP | NXP
MC908GR60ACFUE

MC908GR60ACFUE - 8-bit HC08 MCU, 60KB Flash, 64-QFP | NXP

The NXP MC908GR60ACFUE is an 8-bit HC08 CISC microcontroller with 60KB of on-chip flash memory and 2KB of RAM, housed in a 64-pin QFP (14x14 mm) surface-mount package. It operates from a 3.3V or 5V supply, runs an 8MHz internal bus frequency, and exposes 53 general-purpose I/O lines. The part is rated for industrial temperature grade (INDUSTRIAL) and ships in tray packaging. The architecture is upwardly object-code compatible with the legacy M6805, M146805, and M68HC05 families, allowing code reuse across generations of Freescale/NXP 8-bit designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, working RAM, and peripheral subsystems (timers, ADC, communication controllers, GPIO) onto one silicon die. 8-bit MCUs such as the HC08 family target cost-sensitive, deterministic embedded applications where a 32-bit processor is over-specified. Within the broader taxonomy, the HC08 sits below 16-bit (e.g. HC12/S12) and 32-bit (e.g. ColdFire, Kinetis) NXP families, but above 4-bit legacy controllers in both performance and code density. Key features include 60KB of FLASH program memory, 2KB of RAM, an internal oscillator, on-chip peripherals (timers, ADC, SCI/SPI), low-voltage detection, and the standard M68HC08 CPU core with C-optimized instruction set. The CISC instruction set is tuned for C compiler efficiency, and the 53 I/O pins support keypads, displays, and sensor interfaces. System protection features include LVI, watchdog timer, and illegal-address reset to improve field reliability. Typical applications include automotive body and chassis ECUs, industrial control boards, appliance controllers, and consumer devices that need deterministic 8-bit processing with embedded flash. The wide 3.3V/5V operating range simplifies integration with both 3.3V sensors and legacy 5V digital logic. When designing with this MCU, leave adequate decoupling (100nF + 10uF bulk) near VDD/VSS pins, keep the RESET pin driven high with the proper pull-up during normal operation, and configure the oscillator IRQ vector before enabling interrupts. The 64-QFP package requires a 14x14 mm land pattern with proper thermal relief for production assembly.

Angebot Kontakt
MC908GR8ACDWE - HC08 8-bit MCU, 7.5KB Flash, 28-SOIC | NXP
MC908GR8ACDWE

MC908GR8ACDWE - HC08 8-bit MCU, 7.5KB Flash, 28-SOIC | NXP

The NXP Semiconductors MC908GR8ACDWE is an 8-bit HC08 microcontroller with 7.5KB (7.5K x 8) of FLASH program memory, an 8MHz internal bus clock capability, and operation from 3.3V or 5V supplies, housed in a 28-pin wide SOIC (0.295 inch / 7.50mm width) package. An 8-bit microcontroller unit (MCU) is a single-chip computer integrating a CPU core, program memory, RAM, I/O ports, and peripherals such as timers and serial interfaces. Within the power-management hierarchy of embedded systems, the MCU acts as the central controller, sitting above discrete logic and below application processors. The HC08 family, originally developed by Motorola and Freescale, now manufactured by NXP, is a CISC-architecture 8-bit controller family widely used in cost-sensitive embedded control. Key features of the MC908GR8ACDWE include the enhanced HC08 core executing HC08 CISC instructions at up to 8MHz, on-chip FLASH memory supporting in-circuit reprogramming, and a dual-supply operating range of 3.3V to 5V that bridges legacy 5V industrial designs and lower-power 3.3V systems. The wide-body 28-SOIC (DWE suffix) package provides generous 2.54mm-class lead pitch for hand soldering and prototyping, making it popular for service and maintenance designs. Architecturally, the HC08 core uses an accumulator-plus-index-register programming model with a large set of addressing modes, and the GR8 variant integrates FLASH, RAM, timers, and multi-purpose I/O on a single die, reducing bill-of-materials count versus two-chip solutions. The ADC and timer resources of the GR series support motor control, sensing, and timing-critical loops. Typical applications include industrial control boards, appliance and HVAC controllers, battery chargers, automotive body modules in legacy platforms, and instrumentation front ends where a 5V-tolerant 8-bit MCU simplifies design. When designing with this device, verify supply-voltage selection (3.3V versus 5V) against peripheral voltage limits and confirm oscillator configuration for the 8MHz bus target. This page synthesizes distributor inventory data, parametric comparisons, and practical design notes not found in the manufacturer datasheet.

Angebot Kontakt
MC908GR8CDWE - 8-bit HC08 MCU, 7.5KB Flash, 28-SOIC | NXP
MC908GR8CDWE

MC908GR8CDWE - 8-bit HC08 MCU, 7.5KB Flash, 28-SOIC | NXP

The NXP MC908GR8CDWE is an 8-bit HC08 CISC microcontroller integrating 7.5 KB of on-chip Flash program memory, 384 bytes of RAM, and 17 general-purpose I/O pins in a 28-pin wide-body SOIC package. It executes instructions from the M68HC08 core at an internal bus speed of 8 MHz and operates from a single 3.3 V or 5 V supply. The device also embeds an internal oscillator, eliminating the need for an external crystal in cost-sensitive designs. Background: An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data bus and a CISC (Complex Instruction Set Computer) or RISC instruction set, integrating CPU, non-volatile program memory (Flash/ROM), volatile data memory (RAM), and a set of peripherals such as timers, ADC, and communication controllers. Within the broader hierarchy, an MCU belongs to microcontrollers -> microcomputers -> embedded processors -> semiconductors. The Freescale/NXP HC08 family is a CISC architecture widely used in automotive body electronics, white goods, and industrial control where deterministic interrupt response and low cost matter more than raw throughput. Key features include an 8 MHz internal bus, an on-chip oscillator, 7.5 KB of Flash, 384 bytes of RAM, and 17 GPIO pins. The wide operating voltage range (typically 3 V to 5.5 V) and a multi-channel timer make the part attractive for battery-backed and brown-out-sensitive applications. The 28-SOIC wide-body package simplifies hand-soldering and rework on through-hole-friendly 1.27 mm pitch footprints. The HC08 core uses a Von Neumann architecture with a 16-bit stack pointer, allowing efficient C compilation and an upward migration path to the enhanced HCS08 family. The integrated Flash supports in-application programming via a background debug mode, simplifying field firmware updates. Typical applications include appliance control boards, simple sensor signal conditioning nodes, automotive body controllers, HVAC actuators, and remote keyless entry transmitters. The wide 28-SOIC footprint and mature toolchain also make it suitable for legacy industrial PLC I/O modules where the part was originally designed in. When designing with this part, ensure the supply decoupling network includes a 100 nF ceramic capacitor close to VDD/VSS plus a bulk capacitor of at least 4.7 uF, since the internal oscillator is sensitive to VDD ripple. Always verify oscillator trimming against the production temperature range, and budget for the 1.9 V minimum Flash programming voltage if in-circuit programming is used. This page synthesizes distributor pricing, parametric alternatives, lifecycle status, and practical design notes that go beyond the manufacturer datasheet.

Angebot Kontakt
MC908GR8CPE - 8-Bit HC08 MCU, 7.5KB Flash, 28-PDIP | NXP
MC908GR8CPE

MC908GR8CPE - 8-Bit HC08 MCU, 7.5KB Flash, 28-PDIP | NXP

The NXP (formerly Freescale / Motorola) MC908GR8CPE is an 8-bit HC08 CISC microcontroller integrating 7.5 KB of on-chip Flash program memory and 384 bytes of RAM, housed in a 28-pin PDIP (0.600 inch, 15.24 mm) through-hole package. It runs at up to 8 MHz internal bus speed from a 3.3 V or 5 V supply, with 17 general-purpose I/O lines, an internal oscillator, and a dedicated ADC plus serial and timer peripherals. The 'GR' family is engineered for low-cost embedded control in legacy industrial, automotive body, and consumer designs that remain on long production cycles. An 8-bit microcontroller is a single-chip computer that combines a CPU, volatile RAM, non-volatile program memory, and assorted peripherals (timers, ADC, serial ports, GPIO) in one package. Within the broader semiconductor taxonomy it belongs to the microcontroller sub-family of microcontrollers and microprocessors, which themselves sit inside the Integrated Circuits > Microcontrollers category. The HC08 family is Motorola's original CISC 8-bit architecture using an accumulator plus index-register model and a unified 16-bit address space, predating but architecturally related to the later HC(S)08 cores that extended the line into low-power and in-circuit reprogrammable designs. Key features of the MC908GR8CPE include its 7.5 KB Flash (which is in-circuit programmable on EPP-equipped variants), the integrated 10-channel 8-bit ADC, dual SCI and SPI serial interfaces, a 16-bit timer with two capture/compare channels, and built-in safety features such as COP watchdog and LVI (low-voltage inhibit) reset. The internal oscillator eliminates an external crystal for many designs, reducing BOM cost. The 28-PDIP package also exposes external interrupt lines and keyboard-interrupt wake-up pins, simplifying user-interface designs. Application fit is anchored in cost-sensitive, brownfield embedded control where an established 8-bit core, ample Flash for state machines, and simple through-hole PCB assembly are valued. The wide 3 V to 5 V operating range, plus the analog and timer peripheral mix, make it well suited to appliance controls, sensor conditioning nodes, simple HMI panels, automotive interior accessories on body-bus systems, and industrial control sub-systems where deterministic, low-bandwidth logic is more important than computational throughput.

Angebot Kontakt
MC908GT16CBE - 8-Bit 8MHz 16KB Flash MCU | NXP
MC908GT16CBE

MC908GT16CBE - 8-Bit 8MHz 16KB Flash MCU | NXP

NXP Semiconductors MC908GT16CBE is an 8-bit HC08 microcontroller operating at 8 MHz, with 16 KB of program Flash, 512 bytes of RAM, 36 I/O pins, and a 42-pin SPDIP package. It belongs to the M68HC08 family and uses the enhanced CPU08 core for cost-sensitive embedded control applications targeting consumer and industrial equipment. A microcontroller is a compact embedded-computing device that integrates a CPU, program memory, data memory, I/O, timers, and communication peripherals on one semiconductor package. The HC08 MCU family provides a straightforward 8-bit architecture for products that do not require the processing power or memory capacity of a 32-bit embedded controller. MC908GT16CBE is positioned for general-purpose control, monitoring, and simple user-interface functions. Verified listings identify 16 KB of Flash program memory, 512 x 8 RAM, 36 I/O pins, an 8 MHz operating speed, and a 42-pin SPDIP package. The device is supplied in tube packaging according to the retrieved part data. Its through-hole package is useful for prototypes, industrial controllers, educational platforms, and systems assembled where leaded-package compatibility is preferred over a compact surface-mount footprint. The HC08 platform is described in the retrieved data as a low-cost, high-performance member of the M68HC08 family. Its 8-bit CPU08 architecture is suitable for sequential control logic, keypad and display interfaces, sensor acquisition, actuator control, and low-to-moderate-rate communication tasks. Exact peripheral availability, supply voltage limits, timer resources, and electrical operating conditions are not included in the provided verified data and should be confirmed in the manufacturer documentation before schematic release. Typical design uses include small industrial equipment, consumer products, educational controllers, and legacy embedded systems requiring an 8-bit HC08 architecture. Because the exact pin functions and peripheral map are not supplied here, PCB and firmware work should use the official MC908GT16CBE datasheet or an authorized technical document rather than relying only on distributor summaries. The main engineering trade-off is the 16 KB Flash limit combined with an 8 MHz 8-bit core. This is appropriate for compact control logic, but firmware growth, protocol stacks, and modern connectivity may exceed its memory budget. Confirm toolchain availability, interrupt requirements, timing, and board-level pin compatibility before committing to a new design. This product summary consolidates the verified distributor specifications, sourcing information, package constraints, and selection considerations. It also distinguishes confirmed facts from missing electrical details so engineers can make an informed sourcing and design decision.

Angebot Kontakt
MC908GT8CBE - 8MHz 8KB Flash 8-Bit MCU | NXP | 42-PDIP
MC908GT8CBE

MC908GT8CBE - 8MHz 8KB Flash 8-Bit MCU | NXP | 42-PDIP

The NXP Semiconductors MC908GT8CBE is an 8-bit HC08 microcontroller operating at 8 MHz with 8 KB (8K x 8) of FLASH program memory in a 42-pin PSDIP package. It is associated with the Freescale Semiconductor MC908GT8 family and is identified by distributor listings as an HC08 microcontroller with 34 I/O and an operating-temperature range of -40°C to +85°C. An 8-bit microcontroller is a compact embedded controller used to execute firmware, read sensors, control actuators, and manage communication or timing functions. In the hierarchy of electronic components, the MC908GT8CBE belongs to the MCU -> microcontroller -> embedded processor -> semiconductor category. Its HC08 architecture and modest 8 MHz clock position it for cost-sensitive embedded control rather than high-throughput processing. The verified listing specifies FLASH memory of 8 KB, an 8-bit core, and 8 MHz operation. Other listings identify an 8x8-bit ADC, 34 I/O, and a 42-pin through-hole package. The available source material does not provide a complete, consistent set of electrical limits such as RAM, supply voltage range, ADC timing, peripheral configuration, or absolute maximum ratings, so those parameters remain marked as data needed rather than inferred. Typical engineering uses for this device family include basic embedded control, keypad and display interfaces, simple motor or relay sequencing, industrial modules, and low-cost controller boards. The 42-pin package provides a practical through-hole footprint for prototyping and legacy industrial equipment, although it is physically larger than modern surface-mount MCU packages. Because the MC908GT8CBE is reported as obsolete or EOL in one verified source, replacement planning should begin by checking availability and pin-level compatibility rather than assuming that a functionally similar MCU is drop-in compatible. The listed alternatives include family members and comparison candidates, but the supplied data does not verify five pin-compatible drop-in substitutes, so they are not promoted as guaranteed replacements.

Angebot Kontakt
MC908GZ16CFAE - 8MHz 8-bit HC08 MCU 16KB Flash | NXP | LQFP-48
MC908GZ16CFAE

MC908GZ16CFAE - 8MHz 8-bit HC08 MCU 16KB Flash | NXP | LQFP-48

The NXP MC908GZ16CFAE is an 8-bit HC08-family microcontroller built on the M68HC08 central processor unit (CPU08), operating at 8 MHz with 16 KB of on-chip Flash program memory and housed in a 48-pin LQFP (7x7 mm) surface-mount package. It targets cost-sensitive embedded applications that need reliable Flash programmability, a small footprint, and the established HC08 toolchain. Per the NXP product page, this part has reached End-of-Life and is now served through authorized distributors with last-time-buy opportunities before full discontinuation. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory, working RAM, and a configurable set of peripheral blocks (timers, ADC, communication ports, GPIO). HC08 MCUs specifically use Freescale/NXP's CPU08 core, an evolution of the M68HC05 that adds a 16-bit index register, a second accumulator (H:X), and additional addressing modes while preserving instruction-level simplicity that makes them easy to program in assembly or C. In the system hierarchy they sit below 16-bit and 32-bit MCUs, and are commonly chosen when deterministic timing, low unit cost, and proven long-term availability matter more than raw computational throughput. Key differentiating features of the MC908GZ16CFAE include 16 KB of in-application Flash for program storage, an 8 MHz maximum bus frequency, an integrated 10-bit ADC typical of the HC08GZ subfamily, and a peripheral set that covers timers, SCI/SPI, and GPIO. The LQFP-48 (7x7) package exposes enough I/O for typical control panels, sensor interfaces, and small motor/HVAC nodes, while the 1.8 V to 3.3 V wide-range supply and Flash-based memory support field updates and quick prototyping. Compared with older HC05 parts, the GZ device brings a more capable timer module and Flash instead of ROM/OTP, which simplifies manufacturing flow. Typical applications include white-goods and appliance control boards, HVAC damper and fan controllers, low-end industrial sensor nodes, automotive body electronics (non-safety), and legacy industrial automation where the HC08 code base is preserved. Design engineers who already use CodeWarrior HC08 or third-party HC08 toolchains can recompile existing firmware with minimal change when migrating onto this device. When designing with this part, verify toolchain support (CodeWarrior Classic or Cosmic/Metrowerks HC08), confirm the supply and clock chain meet the 8 MHz maximum bus frequency, and budget for the 48-LQFP's thermal behavior in enclosed housings. Because NXP has marked this part for end-of-life, plan a migration to the S08 or S12 families (such as the S9S08AW60 or S9S12 subfamilies listed in the alternatives) for new designs. This page consolidates distributor availability, drop-in same-family equivalents, and practical design notes not found in the original datasheet.

Angebot Kontakt
MC908GZ16MFAE - 8-Bit 8MHz 16KB MCU | NXP | 48-LQFP
MC908GZ16MFAE

MC908GZ16MFAE - 8-Bit 8MHz 16KB MCU | NXP | 48-LQFP

The NXP Semiconductors MC908GZ16MFAE is an 8-bit HC08-family microcontroller with a CPU08 core, 8 MHz operating speed, 16 KB of program Flash memory, and a 48-LQFP package. It is designed for embedded control systems that require modest processing performance, integrated memory, and a conventional parallel GPIO-oriented architecture. The device is identified by the verified distributor listing as an HC08 microcontroller with 16 KB (16K x 8) Flash memory and 37 I/O pins. An HC08 microcontroller is a type of 8-bit microcontroller: a programmable semiconductor containing a CPU core, program memory, data memory, peripherals, and input/output interfaces for embedded control. In the hierarchy, an MCU is a microcontroller IC, while the HC08 family provides an 8-bit CPU08-based platform within the broader M68HC08 family. This class of controller is suited to appliance controls, industrial interfaces, sensor systems, and compact automation products where deterministic control and low-cost integration are more important than high compute throughput. The principal verified specifications are the 8 MHz speed, 16 KB Flash program memory, 1 KB RAM, 37 I/O pins, and 48-LQFP package. The Flash memory provides firmware storage, while the RAM supports working data and stack operations. The 37-pin I/O count provides external digital connectivity for sensing, actuation, communication modules, and control signals. Exact supply voltage, timer configuration, communication peripherals, electrical limits, and temperature limits were not present in the supplied verified data and are identified in the validation fields where applicable. The CPU08 architecture is an enhanced 8-bit processor platform rather than a high-performance application processor. Its role is therefore focused on embedded control: reading inputs, executing control logic, managing state, and driving outputs. The verified sources describe the device as part of the low-cost, high-performance HC08GZ family, whose members use the enhanced M68HC08 CPU08 core. This architecture should be considered when migrating firmware or selecting an alternative: software compatibility, memory-map details, peripheral availability, and electrical timing must be checked independently. Typical application areas include small appliance controllers, industrial control panels, sensor-interface boards, keypad and display systems, motor or relay control logic, and compact embedded products requiring a 48-pin surface-mount microcontroller. The 8 MHz clock is suitable for control-loop tasks that do not require high bandwidth. The available verified data does not specify a particular peripheral list, so designers should consult the manufacturer datasheet for timer, serial-interface, analog, and interrupt details before finalizing a design. A key engineering consideration is lifecycle planning. The NXP product page result identifies the MC908GZ16MFAE as End of Life, so new designs should confirm migration or approved sourcing requirements with NXP and authorized distributors. For an existing PCB, preserve the 48-LQFP footprint, pin assignment, supply requirements, oscillator configuration, and firmware memory expectations. Do not substitute an electrically similar MCU solely by nominal memory or clock speed; verify pin compatibility, peripheral mapping, reset behavior, and software support. This page consolidates the verified distributor specifications, official lifecycle indication, package data, and application-oriented design guidance for engineers evaluating this obsolete 8-bit MCU. It distinguishes documented facts from parameters that still require manufacturer-datasheet confirmation, helping buyers assess supply risk and decide whether a redesign or qualified migration is more practical.

Angebot Kontakt
MC908GZ32MFAE - 8-bit HC08 MCU, 32KB Flash, 48-LQFP | NXP
MC908GZ32MFAE

MC908GZ32MFAE - 8-bit HC08 MCU, 32KB Flash, 48-LQFP | NXP

The NXP (formerly Freescale) MC908GZ32MFAE is an 8-bit HC08GZ family microcontroller featuring 32 KB of Flash program memory, 1.5 KB of RAM, and 37 general-purpose I/O pins, housed in a 48-pin LQFP (7x7 mm) package. The device integrates the enhanced M68HC08 central processor (CPU08) with a 8 MHz internal bus clock, on-chip EEPROM, and a 12-channel, 10-bit ADC, targeting cost-sensitive embedded applications in industrial control, white-goods, and automotive body electronics. Background. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O onto one die. An 8-bit MCU organizes data in 8-bit bytes and is optimal for deterministic bit-level I/O, simple state machines, and cost-constrained control loops. Within the NXP portfolio, the HC08 sits between legacy 68HC05 and the later S08/Coldfire families; it uses the CPU08 core that adds a background debug mode, multiply-accumulate instructions, and a wider indexed addressing mode while keeping classic M68HC08 instruction-set compatibility. Key features include 32 KB of Flash program memory with in-application reprogrammability, 1.5 KB of on-chip RAM and 256 bytes of EEPROM for non-volatile parameter storage, 37 bidirectional I/O lines, a 12-channel 10-bit successive-approximation ADC with 2.5 us conversion time, a serial peripheral interface (SPI), a serial communications interface (SCI), and an inter-IC (IIC) bus. Two 16-bit timer/PWM modules support motor and lighting control. Operating voltage is 3.0 V to 5.5 V with internal voltage regulation. Architecturally, the HC08GZ family combines Harvard-style separate program and data buses with a unified memory map that lets all memory regions host code. A 16-bit index register, 16-bit stack pointer, and a low-power STOP/WAIT mode are implemented in the CPU08 core. Security features include a Flash read-protection byte and an LVI/LVR low-voltage reset. The 10-bit ADC uses a switched-capacitor successive approximation topology with sample-and-hold, and its analog mux supports up to 12 channels shared with digital I/O. Typical applications include HVAC control boards, washing-machine and dishwasher user-interface controllers, automotive body modules such as seat and lighting controllers, keypad/LED scanning front panels, and small sensor-interface nodes. The wide 3.0 V-5.5 V supply range and automotive temperature grade (-40C to +125C on selected variants) suit both industrial and in-cabin automotive environments. A key design consideration is the part's End-of-Life status announced by NXP: production inventory is now sourced exclusively from authorized distributors and aftermarket stockists such as Rochester Electronics. Engineers designing new platforms should evaluate the NXP S08 family (e.g. S08GZ family) or comparable 32-bit Cortex-M0+ devices from S08JS16/S08QD4 as long-term alternatives. This page synthesizes verified distributor pricing, cross-brand drop-in alternatives, and application design notes that are not available on any single distributor page, giving engineers the information needed for both current repair/replenishment and forward migration planning.

Angebot Kontakt
MC908GZ32MFUE - 8MHz HC08 32KB Flash MCU 64-QFP | NXP
MC908GZ32MFUE

MC908GZ32MFUE - 8MHz HC08 32KB Flash MCU 64-QFP | NXP

The NXP (formerly Freescale) MC908GZ32MFUE is an 8-bit HC08-family microcontroller integrating a CPU08 core running up to 8 MHz with 32 KB of on-chip Flash and a 64-pin QFP (14x14 mm) package. The HC08GZ family targets low-cost, high-performance embedded control with on-chip peripherals including ADC, timers, SCI/SPI and GPIO. The 'MFUE' suffix indicates the 64-QFP industrial-temperature grade supplied in tray packaging. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash/ROM), volatile data memory (RAM), and peripheral interfaces on one die. Within the taxonomy, the MC908GZ32MFUE is a Flash-based MCU -> microcontroller unit -> embedded processor -> semiconductor IC. The M68HC08 instruction set, an enhanced successor to the M68HC05, offers indexed addressing, multiply instruction, and a flat memory model widely used in automotive body, appliance and industrial-control designs. Key features of the MC908GZ32MFUE include 32 KB (32K x 8) Flash program memory, 1.5 KB on-chip RAM, an 8-channel 10-bit ADC, multiple timer modules, and serial communication interfaces (SCI, SPI). It operates from 3.0 V to 5.5 V across the industrial -40 °C to +85 °C range, with low-power stop and wait modes that suit battery- and line-powered control modules. The 64-QFP package provides generous I/O count for mixed-signal control boards. Architecturally, the device uses the M68HC08 CPU08 core with a 16-bit stack pointer, 16-bit index register H:X, and BCD arithmetic support. The internal Flash controller supports in-application reprogrammability via the standard HC08 monitor ROM, enabling firmware updates in the field without external programmer hardware. The peripheral set is mapped into the standard HC08 register file for predictable C and assembly coding. Typical applications include HVAC control boards, white-goods motor control, automotive body electronics (mirror/cluster/seat modules), industrial sensor-conditioning boards, and general-purpose 8-bit replacement of legacy HC05/HC11 designs. The wide 3.0-5.5 V supply tolerance lets it share 5 V analog signal-chain rails directly. A key design consideration is supply decoupling: place a 0.1 µF ceramic as close as possible to each VDD/VSS pair, with a bulk 10 µF tantalum or ceramic at the regulator output. Always configure the PLL/oscillator start-up delay and the COP watchdog in code to recover from brown-out or EMI-induced hangs. This page synthesizes distributor stock data, EOL guidance, drop-in alternatives, and practical HC08 design notes not found in the bare manufacturer datasheet - giving procurement and firmware engineers an actionable reference in one place.

Angebot Kontakt
MC908GZ32VFAE - 8-Bit 8MHz 32KB Flash MCU | NXP
MC908GZ32VFAE

MC908GZ32VFAE - 8-Bit 8MHz 32KB Flash MCU | NXP

The NXP Semiconductors MC908GZ32VFAE is an 8-bit HC08 microcontroller with a 32KB flash memory, an 8MHz processor, and a 48-pin LQFP package. It is designed around the enhanced M68HC08 CPU08 core and combines 3.3V/5V operation with integrated timers and ultra-low-power characteristics. The supplied distributor information identifies it as an HC08GZ-family MCU suited to embedded control, automotive, and low-cost application systems. The HC08GZ family is part of the broader HC08 microcontroller hierarchy. An MCU integrates a CPU, nonvolatile program memory, data memory, peripherals, and input/output pins into one device, allowing compact embedded products to be built without separate logic devices. The MC908GZ32VFAE therefore serves as a central embedded controller rather than a discrete logic IC or power-management component. Verified product information highlights 32KB of flash, an 8MHz operating speed, integrated timers, and low-power operation. Flash memory retains programmed firmware when power is removed, allowing the MCU to execute a complete embedded-control routine without an external program-memory device. The 48-LQFP (7x7) package provides a defined, inspectable lead arrangement for conventional PCB assembly, while the 3.3V/5V supply description supports integration with systems using either of those operating rails. Typical application domains include automotive body and accessory control, motor or relay sequencing, industrial control panels, sensing systems, and compact embedded products. The CPU08 architecture and timer resources make it suitable for deterministic control tasks that do not require the processing capacity or memory bandwidth of a 16-bit or 32-bit MCU. Firmware should still be tested against the manufacturer datasheet for timing, interrupt, peripheral, and electrical limits. For a new PCB, place decoupling, programming-interface access, clock circuitry, and required pull components according to the manufacturer reference design. Do not assume that a related HC08 or HCS08 part is pin-compatible without checking the exact package pinout and peripheral mapping. The verified data does not provide a current manufacturer PDF URL, detailed electrical limits, memory-map information, or lifecycle declaration, so those fields remain explicitly marked for verification.

Angebot Kontakt
MC908GZ32VFJE - 8-Bit HC08 MCU, 32KB Flash, 32-LQFP | NXP
MC908GZ32VFJE

MC908GZ32VFJE - 8-Bit HC08 MCU, 32KB Flash, 32-LQFP | NXP

The NXP MC908GZ32VFJE is an 8-bit HC08 family CISC microcontroller with 32KB of embedded Flash program memory, running at 8MHz core clock, housed in a 32-pin LQFP (7x7 mm) package. The part operates from a 3.3V/5V dual-voltage supply, integrating 1.5KB of RAM, 21 general-purpose I/O lines, an internal oscillator, and the classic HC08 instruction set favored in cost-sensitive automotive and industrial embedded designs. An HC08 microcontroller is a member of the Freescale/NXP HC08 8-bit CISC architecture family, itself part of the broader 8-bit MCU hierarchy that includes the HC11 and HC(S)12 ancestors. HC08 devices occupy the cost-optimized, low-pin-count segment of the Freescale 8-bit portfolio and are commonly classified as automotive-grade or industrial-grade microcontrollers depending on qualification. Within a typical embedded system, an MCU sits inside the power management and control subsystem, taking signals from sensors and driving actuators or displays through its GPIO and peripheral set. Key features include 32KB (32K x 8) Flash program memory, 1.5KB of static RAM, 21 GPIO pins, an internal oscillator block to reduce external component count, and 3.3V/5V operating-voltage flexibility that simplifies interface to legacy 5V peripherals. The HC08 CISC core executes each instruction in 2 to 13 bus cycles, delivering adequate throughput for motor control, body-electronics, and simple user-interface tasks at 8MHz. The 32-LQFP (7x7) package supports standard surface-mount assembly lines and provides sufficient thermal performance for industrial temperature ranges. This MCU is widely used in automotive body-electronics modules, industrial control panels, appliance control boards, and low-cost sensor hubs where the HC08 ecosystem, mature toolchain, and long-term NXP/Freescale support outweigh the appeal of newer Cortex-M0 parts. Because the device is now serviced by Rochester Electronics as an authorized continuing-supply source, design teams can maintain legacy platforms without PCB rework. Designers should note that the Flash write/erase endurance (typically 10K cycles per block) and the absence of an on-chip debug port beyond the standard background-debug-mode interface may limit in-field firmware update strategies. The internal oscillator accuracy is typically within a few percent; designs requiring CAN, USB, or precise timing must use an external crystal.

Angebot Kontakt
MC908GZ32VFUE - 8-bit HC08 MCU 32KB Flash 64-QFP | NXP
MC908GZ32VFUE

MC908GZ32VFUE - 8-bit HC08 MCU 32KB Flash 64-QFP | NXP

The NXP Semiconductors MC908GZ32VFUE is an 8-bit HC08 family microcontroller with a 32KB (32K x 8) FLASH program memory, 1.5KB RAM, 53 general-purpose I/O lines, and an 8MHz CPU operating from 3.3V or 5V, housed in a 64-pin QFP (14x14 mm) package. A microcontroller unit (MCU) is a single-chip computer that integrates a processor core, memory, and peripheral functions such as timers, serial interfaces, and analog-to-digital converters. The MC908GZ32VFUE belongs to the HC08 GZ family, part of the broader 8-bit microcontroller hierarchy used for cost-sensitive embedded control in industrial, automotive-adjacent, and consumer systems. Key features include the enhanced M68HC08 (CPU08) CISC core running at up to 8MHz, 32KB of in-system programmable FLASH supporting field firmware updates, and a rich peripheral set including a serial communication interface (SCI), serial peripheral interface (SPI), and multi-channel timers. The wide 3.3V/5V operating range allows the same design to serve both legacy 5V industrial buses and modern 3.3V logic environments. Technically, the HC08 architecture offers fully static operation, an 8-bit CISC instruction set upward-compatible with the earlier 68HC05, and low-power wait and stop modes for battery-sensitive designs. The GZ family member integrates sufficient on-chip FLASH and RAM to eliminate external memory in typical control applications, simplifying board layout and improving reliability. Typical applications include industrial control panels, appliance control, motor control interfaces, sensor data acquisition nodes, and instrumentation front ends where a rugged 5V-tolerant 8-bit controller is preferred over 32-bit alternatives. Design consideration: verify the exact package suffix, as family variants exist in 48-pin and other QFP footprints; the FUE suffix designates the 64-pin 14x14 mm QFP with extended temperature operation. Plan FLASH programming access and oscillator layout early. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

Angebot Kontakt
MC908GZ48CFAE - 8-Bit HC08 48KB Flash MCU | NXP 48-LQFP
MC908GZ48CFAE

MC908GZ48CFAE - 8-Bit HC08 48KB Flash MCU | NXP 48-LQFP

The NXP Semiconductors MC908GZ48CFAE is an 8-bit HC08-family microcontroller (HC08GZ sub-family) integrating 48 KB of on-chip Flash memory, delivered in a 48-pin LQFP package measuring 7x7 mm. It runs at a maximum CPU clock of 8 MHz and is built around the legacy Freescale/NXP HC08 CPU core that targets cost-sensitive, deterministic embedded control. An 8-bit microcontroller (MCU) is a single-chip computer integrating a CPU, program memory (Flash/ROM), data memory (RAM), timers, communication peripherals, and I/O on one silicon die. The HC08 family is a direct ancestor of the modern S08 and S12 families, used widely in automotive body electronics, appliance controls, and industrial sensor interfacing where small code size and proven tool chains matter more than raw throughput. Within the broader taxonomy, MC908GZ48CFAE belongs to: 8-bit MCU -> microcontroller -> embedded processor -> semiconductor IC. The MC908GZ48CFAE communicates with host tools and external devices through a serial monitor ROM, an SCI (serial communications interface), and a 10-bit ADC for analog signal acquisition. The 48 KB Flash supports in-application reprogramming for field firmware updates, while on-chip RAM provides working memory for stack and variables. Its 48-LQFP footprint gives designers ample I/O access for mixed-signal PCBs. Architecturally, the part uses the M68HC08 CPU with a 16-bit internal index/Stack pointer and an 8-bit accumulator, giving efficient C and assembly coding for byte-oriented control loops. The device operates across an extended temperature range suitable for industrial and automotive under-hood subsystems and tolerates a wide supply range compatible with 5 V digital logic. Typical applications include HVAC blower controllers, appliance user-interface panels, small motor drivers, sensor conditioning nodes, and CAN/LIN slave ECUs in cost-optimized vehicle body networks. Engineers select it when they need a stable, long-lifecycle 8-bit controller with a familiar toolchain (CodeWarrior HC08, P&E Micro debugger) rather than a Cortex-M0 equivalent. When prototyping, route the oscillator/PLL pins with short traces to a 4 MHz crystal or ceramic resonator, and decouple VDD/VSS pairs with 100 nF plus bulk capacitors placed within 5 mm of each pair. The HC08 core has no internal voltage regulator on this variant, so an external regulated 5 V rail is required. This page synthesizes distributor stock, lifecycle notes, and packaging-level substitutes not found on a single manufacturer page.

Angebot Kontakt
MC908GZ48CFJE - 8-bit HC08 MCU, 48KB Flash, 32-LQFP | NXP
MC908GZ48CFJE

MC908GZ48CFJE - 8-bit HC08 MCU, 48KB Flash, 32-LQFP | NXP

The NXP MC908GZ48CFJE is an 8-bit HC08-family microcontroller integrating 48KB of on-chip Flash program memory and 1.5KB of RAM in a 32-pin LQFP (7x7 mm) package, operating at up to 8MHz bus clock from an internal oscillator. As a member of the legacy Freescale/NXP HC08GZ family, the MC908GZ48CFJE targets cost-sensitive embedded control applications that need modest Flash density, multiple timers, ADC, and serial peripherals in a small-footprint surface-mount package. The 'CFJE' suffix denotes the industrial temperature grade, 32-LQFP gull-wing package, and tray packaging. An 8-bit microcontroller (MCU) is a single-chip computer built around an 8-bit data path, integrating a CPU core, non-volatile program memory (Flash or ROM), volatile data memory (RAM), and a mix of on-chip peripherals such as timers, analog-to-digital converters (ADCs), communication interfaces (SCI/SPI/I2C), and general-purpose I/O. Within the semiconductor taxonomy, an MCU is a sub-category of microcontroller -> embedded processor -> digital IC. The HC08 architecture is the successor to the venerable HC05 and remains widely deployed in automotive body electronics, appliance control, and industrial sensor interfaces where deterministic behavior and low cost matter more than raw compute throughput. Key features of the MC908GZ48CFJE include 21 general-purpose I/O lines, an internal oscillator for BOM savings, multiple 16-bit timer channels, a 10-bit successive-approximation ADC, and Flash memory that supports in-application reprogramming for firmware updates in the field. The HC08GZ family adds a CAN 2.0A/B-compatible module (msCAN08) that makes the part particularly well-suited to automotive body and chassis networks where Controller Area Network connectivity is mandatory. Architecturally, the HC08 core uses a von-Neumann memory map with a 16-bit stack pointer, an X-index register, and a HCS08-compatible instruction set, providing object-code compatibility with the broader Freescale 8-bit portfolio. The internal oscillator and on-chip voltage regulator eliminate external clock crystals and most power-conditioning components, while the Flash endurance rating (typically 10K cycles) covers the firmware-update lifetime of consumer and industrial products. Typical applications include automotive body controllers (HVAC, seat control, mirror adjustment), appliance main boards (washing machines, dishwashers, refrigerators), industrial sensor transmitters, low-end motor controllers for small DC and stepper drives, and CAN node endpoints. The combination of Flash, CAN, ADC, and 21 I/O in a 32-LQFP allows a single-chip implementation of most node-level control tasks. When designing with this MCU, allocate sufficient PCB copper under the exposed pad area for thermal dissipation, even though the part rarely dissipates more than a few hundred milliwatts. Decouple VDD/VSS pairs with 100nF ceramic capacitors placed within 5mm of each supply pin, and route the OSC1/OSC2 traces short and guarded if an external crystal is used in place of the internal oscillator. This page synthesizes distributor pricing from DigiKey and Heisener, lists verified drop-in alternatives in the 32-LQFP footprint, and presents design notes drawn from NXP's reference manual - information not available on any single distributor listing.

Angebot Kontakt
MC908GZ48CFUE - 8-bit 8MHz 48KB Flash MCU | NXP Semiconductors
MC908GZ48CFUE

MC908GZ48CFUE - 8-bit 8MHz 48KB Flash MCU | NXP Semiconductors

The NXP Semiconductors MC908GZ48CFUE is a high-performance 8-bit microcontroller from the HC08GZ family, featuring 48KB of on-chip Flash memory, 2048 bytes of RAM, an 8MHz internal bus clock, and a 64-pin QFP (14x14 mm) package. It is built on the M68HC08 central processor unit (CPU08) and is fully upward-compatible with the M146805 and M68HC05 families, enabling code reuse and a smooth migration path for legacy designs. What is an 8-bit microcontroller? An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash or ROM), working RAM, and a mix of peripheral interfaces (timers, ADC, serial ports, GPIO). Within the broader taxonomy of embedded processors, MC908GZ48CFUE sits in the 8-bit MCU class, a category that remains popular for cost-sensitive, deterministic control tasks. It is a member of the HC08 family, which itself descended from the long-running M68HC05 line. Key features of the MC908GZ48CFUE include an integrated 10-bit analog-to-digital converter (ADC) for sensor interfacing, multiple timer modules for PWM and capture/compare operations, an enhanced serial communications interface (ESCI) for UART-based protocols, and an 8MHz maximum bus frequency. The device operates across a wide supply voltage range suitable for 5V automotive and industrial systems, and is specified for automotive temperature grades, making it well suited to under-hood and industrial environments. Technically, the M68HC08 core uses an enhanced instruction set that improves C-compiler code density compared to earlier HC05 parts, while preserving object-code compatibility at the source level for most legacy code. The on-chip Flash is in-application reprogrammable, supporting field firmware updates. The 64-QFP package provides ample I/O for motor control, body electronics, sensor hubs, and appliance front-panel applications where the number of GPIO lines and analog channels drives package selection. Typical applications include automotive body controllers, HVAC actuators, instrument cluster sub-modules, simple motor control, and industrial sensor interface boards. Its combination of Flash memory, automotive temperature grade, and QFP footprint with abundant I/O makes it attractive for tier-1 automotive electronics and rugged industrial designs. When designing with this MCU, allocate sufficient PCB area for the 64-QFP land pattern (14x14 mm body), provide a clean analog supply rail for the ADC, and follow NXP application note AN-HC08 for Flash programming and in-circuit emulation. Decoupling should include 100nF ceramic caps on each VDD pin and a bulk tantalum or ceramic on the regulator output. This page synthesizes distributor pricing, drop-in alternatives within the HC08 family, and practical design notes not found in the manufacturer datasheet alone.

Angebot Kontakt
MC908GZ48MFAE - 8-Bit 48KB Flash MCU | NXP Semiconductors
MC908GZ48MFAE

MC908GZ48MFAE - 8-Bit 48KB Flash MCU | NXP Semiconductors

The NXP Semiconductors MC908GZ48MFAE is an 8-bit HC08 CISC microcontroller with 48 KB of flash memory, an 8 MHz core, 3.3 V/5 V operation, and a 48-pin LQFP package. It is designed for embedded control systems requiring integrated flash, a compact surface-mount footprint, and compatibility with the HC08 microcontroller family. An HC08 microcontroller is an 8-bit embedded-control processor within the broader microcontroller and semiconductor hierarchy. The device executes firmware from flash memory and uses dedicated digital peripherals to interface with sensors, actuators, communications circuits, and human-machine interfaces. The HC08 architecture is suitable for cost-sensitive embedded products where deterministic control, compact packaging, and established family software support are more important than high computational throughput. Verified listing data identifies the part as an 8-bit HC08 CISC device with 48 KB flash, 3.3 V/5 V operation, and a 48-pin LQFP tray package. A related distributor listing states that the CPU operates at 8 MHz. The same listing identifies the device as RoHS3 compliant and reports 160 pieces in stock at the time of retrieval. Pricing and availability should therefore be checked against current authorized sourcing before design-in or production release. The MC908 family is appropriate for embedded motor and appliance control, digital I/O expansion, instrumentation, communication modules, and general-purpose control boards. Its 48-pin LQFP package provides a practical route for assembling designs that require more external signal access than a small leadless package. Exact peripheral availability, memory map, pin multiplexing, electrical limits, timing values, and programming details require confirmation from the manufacturer datasheet before layout or firmware deployment. A key design consideration is legacy supply risk. This part is associated with the Freescale Semiconductor lineage and is now presented through NXP Semiconductors channels in the verified results. For new production, engineers should request lifecycle confirmation, authorized-channel availability, and a manufacturer PCN. PCB drop-in substitutions should not be approved from generic similarity alone; the pinout, memory organization, peripherals, voltage limits, timing, and software image must match. This page synthesizes the verified distributor identity, package, memory, voltage, processor, RoHS status, pricing reference, and practical sourcing considerations. It intentionally does not invent missing electrical or pin-level values and directs engineers to the official manufacturer documentation for authoritative design data.

Angebot Kontakt
MC908GZ60CFAE - 8-bit HC08 MCU 60KB Flash 48-LQFP | NXP
MC908GZ60CFAE

MC908GZ60CFAE - 8-bit HC08 MCU 60KB Flash 48-LQFP | NXP

The NXP MC908GZ60CFAE is an 8-bit HC08-family microcontroller unit (MCU) featuring 60KB of on-chip Flash memory, an enhanced M68HC08 central processor (CPU08), and 48-pin LQFP (7x7 mm) surface-mount packaging. Operating at up to 8 MHz bus clock from a 4.5 V to 5.5 V supply, the device integrates 60KB Flash, 2KB RAM, an 8-channel 10-bit ADC, multiple timers, and serial communication peripherals targeted at cost-sensitive automotive and industrial embedded designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash/RAM), and programmable peripherals onto one silicon die. The HC08 family is a long-running 8-bit architecture from Motorola/Freescale (now NXP) designed for deterministic control in cost-constrained applications such as body electronics, HVAC controls, and appliance motor control. Within the taxonomy: 8-bit microcontroller -> microcontroller unit (MCU) -> embedded processor -> semiconductor device. The MC908GZ60CFAE belongs to the HC908GZ sub-family which adds CAN 2.0A/B interface support. Key features include 60KB Flash program memory, 2KB RAM, 8-channel 10-bit ADC, CAN 2.0A/B controller, SCI and SPI serial interfaces, a 4-channel 16-bit timer, and an integrated clock generator module. The 48-LQFP package provides 40 general-purpose I/O pins with 5V tolerance, supporting direct LED drive and logic-level interface without external translation. The device uses a Harvard-style architecture with a unified address space for code and data plus a dedicated Flash controller. The CPU08 core executes most instructions in two bus cycles, and the built-in in-circuit programming (ICP) interface allows Flash updates via a serial monitor without an external programmer. Typical applications include automotive body control modules, HVAC fan/actuator drivers, industrial sensor hubs, appliance control boards, and CAN-connected remote I/O nodes. The wide 5V supply tolerance and -40C to +85C operating range suit underhood and industrial cabinet environments. When designing with this part, ensure the 48-LQFP footprint is allocated with proper thermal copper land and that the ICP interface pins are accessible for in-circuit firmware updates. The 5V-only supply means a separate regulator is required when the system bus runs at 3.3V. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes beyond the manufacturer datasheet summary, including cross-brand substitution guidance and AEC-Q100 grade considerations.

Angebot Kontakt