MC68HC908GR8AMFA - Brand New QFP IC Chips
In Stock:488 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
488,
Ready for Immediate Shipping
Request Quote:
-
Description
Electronic Component Model: MC68HC908GR8AMFA, Product Category: IC Chips. The MC68HC908GR8A is a member of the low-cost, high-performance M68HC08 Family of 8-bit microcontroller units (MCUs). All MCUs in the family use the enhanced M68HC08 central processor unit (CPU08) and are available with a variety of modules, memory sizes and types, and package types. This document also describes the MC68HC908GR4A, which is a device identical to the MC68HC908GR8A except that it has less FLASH memory.
Specifications and features
Features Include:
- High-performance M68HC08 architecture optimized for C-compilers
- Fully upward-compatible object code with M6805, M146805, and M68HC05 Families
- 8-MHz internal bus frequency
- Clock generation module supporting 1-MHz to 8-MHz crystals
- FLASH program memory security(1)
- On-chip programming firmware for use with host personal computer which does not require high voltage for entry
- In-system programming (ISP)
- System protection features: Optional computer operating properly (COP) reset, low-voltage detection with optional reset and selectable trip points for 3.0-V and 5.0-V operation, illegal opcode detection with reset, illegal address detection with reset
- Low-power design; fully static with stop and wait modes
- Standard low-power modes of operation: Wait mode, Stop mode
- Master reset pin and power-on reset (POR)
- 7680 bytes of on-chip FLASH memory on the MC68HC908GR8A and 4096 bytes of on-chip FLASH memory on the MC68HC908GR4A with in-circuit programming capabilities of FLASH program memory
- 384 bytes of on-chip random-access memory (RAM)
- 544 bytes of FLASH programming routines read-only memory (ROM)
- Serial peripheral interface (SPI) module
- Serial communications interface (SCI) module
- One 16-bit, 2-channel timer (TIM1) and one 16-bit, 1-channel timer (TIM2) interface modules with selectable input capture, output compare, and pulse-width modulation (PWM) capability on each channel
- Up to 6-channel, 8-bit successive approximation analog-to-digital converter (ADC) depending on package choice
- BREAK (BRK) module to allow single breakpoint setting during in-circuit debugging
- Internal pullups on IRQ and RST to reduce system cost
- Up to 21 general-purpose input/output (I/O) pins
- Selectable pullups on inputs only on ports A, C, and D. Selection is on an individual port bit basis. During output mode, pullups are disengaged.
- High current 10-mA sink/source capability on all port pins
- Higher current 15-mA sink/source capability on PTC0–PTC1
- Timebase module (TBM) with clock prescaler circuitry for eight user selectable periodic real-time interrupts with optional active clock source during stop mode for periodic wakeup from stop using an external crystal
- User selection of having the oscillator enabled or disabled during stop mode
- 4-bit keyboard wakeup port
- Available packages: 32-pin low-profile quad flat pack (LQFP), 28-pin plastic dual in-line package (DIP), 28-pin small outline integrated circuit (SOIC)
- Specific features of the MC68HC908GR8A in 28-pin DIP and 28-pin SOIC are: Port B is only 4 bits: PTB0–PTB3; 4-channel ADC module, No port C bits
Application Scenarios
The MC68HC908GR8AMFA can be used in a wide range of applications including but not limited to:
- Electronic control units
- Motor control
- Industrial automation
- Home appliances
- Consumer electronics
Comparison
Advantages:
- High-performance M68HC08 architecture optimized for C-compilers
- Fully upward-compatible object code with M6805, M146805, and M68HC05 Families
- Low-power design; fully static with stop and wait modes
- In-system programming (ISP)
- On-chip programming firmware for use with host personal computer which does not require high voltage for entry
- System protection features: Optional computer operating properly (COP) reset, low-voltage detection with optional reset and selectable trip points for 3.0-V and 5.0-V operation, illegal opcode detection with reset, illegal address detection with reset
Disadvantages:
- MC68HC908GR4A has less FLASH memory compared to MC68HC908GR8A
- No port C bits in the MC68HC908GR8A in 28-pin DIP and 28-pin SOIC
- Port B is only 4 bits in the MC68HC908GR8A in 28-pin DIP and 28-pin SOIC
-
ähnliche Teile: 430483 , Klicke zum Zeigen
-
Datenblatt
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Beliebte Teile der gleichen Art
Weitere Informationen
- Datasheet: Download MC68HC908GR8AMFA
- Chipdaten Teil: CD86-MC68HC908GR8AMFA
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/10/01 09:00 +0800
Refund
-
- Vollständige Rückerstattung, wenn Sie Ihre Bestellung nicht erhalten
- Vollständige oder teilweise Rückerstattung, wenn der Artikel nicht der Beschreibung entspricht
Verwandte Produkte
Bezahlverfahren
-
Die Gebühr wird gemäß der PayPal-Regel erhoben.
-
Die Gebühr wird gemäß der PayPal-Regel erhoben.
-
Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
-
Wir empfehlen, bei größeren Bestellungen die Banküberweisung zu nutzen, um Bearbeitungsgebühren zu sparen.
Versandtipps
-
DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.