Position: Home  > All Categories> Integrated Circuits (ICs) > MC68HC908QY1

MC68HC908QY1

Features: • High-performance M68HC08 CPU core• Fully upward-compatible object code with M68HC05 Family• 5-V and 3-V operating voltages (VDD)• 8-MHz internal bus operation at 5 V, 4-MHz at 3 V• Trimmable internal oscillator 3.2 MHz internal bus operation 8-bit trim c...

product image

MC68HC908QY1 Picture
See larger image
SeekIC No. : 004416554 Detail

MC68HC908QY1: Features: • High-performance M68HC08 CPU core• Fully upward-compatible object code with M68HC05 Family• 5-V and 3-V operating voltages (VDD)• 8-MHz internal bus operation at ...

MC68HC908QY1 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
MC68HC908QY1
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/27

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• High-performance M68HC08 CPU core
• Fully upward-compatible object code with M68HC05 Family
• 5-V and 3-V operating voltages (VDD)
• 8-MHz internal bus operation at 5 V, 4-MHz at 3 V
• Trimmable internal oscillator
  3.2 MHz internal bus operation
  8-bit trim capability
  ± 25% untrimmed
  ± 5% trimmed
• Auto wake-up from STOP capability
• Configuration (CONFIG) register for MCU configuration options, including:
  Low-voltage inhibit (LVI) trip point
• In-system FLASH programming
• FLASH security(1)
• On-chip in-application programmable FLASH memory
   (with internal program/erase voltage generation)
  MC68HC908QY4 and MC68HC908QT4 - 4096 bytes
  MC68HC908QY2, MC68HC908QY1, MC68HC908QT2, and MC68HC908QT1 - 1536 bytes
• 128 bytes of on-chip random-access memory (RAM)
• 2-channel, 16-bit timer interface module (TIM)
• 4-channel, 8-bit analog-to-digital converter (ADC) on MC68HC908QY2, MC68HC908QY4,
  MC68HC908QT2, and MC68HC908QT4
• 5 or 13 bidirectional input/output (I/O) lines and one input only:
  Six shared with keyboard interrupt function and ADC
  Two shared with timer channels
  One shared with external interrupt (IRQ)
  Eight extra I/O lines on 16-pin package only
  High current sink/source capability on all port pins
  Selectable pullups on all ports, selectable on an individual bit basis
  Three-state ability on all port pins
• 6-bit keyboard interrupt with wakeup feature (KBI)
• Low-voltage inhibit (LVI) module features:
  Software selectable trip point in CONFIG register
• System protection features:
  Computer operating properly (COP) watchdog
  Low-voltage detection with reset
  Illegal opcode detection with reset
  Illegal address detection with reset
• External asynchronous interrupt pin with internal pullup (IRQ) shared with general-purpose
  input pin
• Master asynchronous reset pin (RST) shared with general-purpose input/output (I/O) pin
• Power-on reset
• Internal pullups on IRQ and RST to reduce external components
• Memory mapped I/O registers
• Power saving stop and wait modes
• MC68HC908QY4, MC68HC908QY2, and MC68HC908QY1 are available in these packages:
  16-pin plastic dual in-line package (PDIP)
  16-pin small outline integrated circuit (SOIC) package
  16-pin thin shrink small outline package (TSSOP)


Pinout

Connection Diagram




Specifications

Characteristic(1) Symbol Value Value
Supply voltage VDD 0.3 to +6.0 V
Input voltage VIn VSS 0.3 to VDD +0.3 V
Mode entry voltage,IRQ pin VTST VSS 0.3 to +9.1 V
Maximum current per pin excluding
PTA0PTA5, VDD, and VSS		 I ±15 mA
Maximum current for pins
PTA0PTA5		 IPTA0-IPTA5 ±25 mA
Storage temperature TSTG 55 to +150 °C
Maximum current out of VSS IMVSS 100 mA
Maximum current into VDD IMVDD 100 mA



Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Optical Inspection Equipment
AA924
A21K4B
Isolators
HCPL062N
HCPL316J
Hardware, Fasteners, Accessories
MF-A02
LMS700KF07
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
Memory Cards, Modules
WT32
VTL5C7
Audio Products
HUC1002
WM-64CT
View more