Position: Home  > All Categories> Integrated Circuits (ICs) > C505

C505

Features: • Fully compatible to standard 8051 microcontroller• Superset of the 8051 architecture with 8 datapointers• Up to 20 MHz operating frequency 375 ns instruction cycle time @16 MHz 300 ns instruction cycle time @20 MHz (50 % duty cycle)• On-chip program memory (wi...

product image

C505 Picture
See larger image
SeekIC No. : 004309599 Detail

C505: Features: • Fully compatible to standard 8051 microcontroller• Superset of the 8051 architecture with 8 datapointers• Up to 20 MHz operating frequency 375 ns instruction cycle tim...

C505 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
C505
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: 2024/11/21

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:

• Fully compatible to standard 8051 microcontroller
• Superset of the 8051 architecture with 8 datapointers
• Up to 20 MHz operating frequency
   375 ns instruction cycle time @16 MHz
   300 ns instruction cycle time @20 MHz (50 % duty cycle)
• On-chip program memory (with optional memory protection)
   C505(C)(A)-2R :            16K byte on-chip ROM
   C505A-4R/C505CA-4R: 32K byte on-chip ROM
   C505A-4E/C505CA-4E: 32K byte on-chip OTP
   alternatively up to 64k byte external program memory
• 256 byte on-chip RAM
• On-chip XRAM
   C505/C505C : 256 byte
   C505A/C505CA : 1K byte
• 32 + 2 digital I/O lines
Four 8-bit digital I/O ports
One 2-bit digital I/O port (port 4)
Port 1 with mixed analog/digital I/O capability
• Three 16-bit timers/counters
Timer 0 / 1 (C501 compatible)
Timer 2 with 4 channels for 16-bit capture/compare operation
• Full duplex serial interface with programmable baudrate generator (USART)
• Full CAN Module, version 2.0 B compliant (C505C and C505CA only)
256 register/data bytes located in external data memory area
1 MBaud CAN baudrate when operating frequency is equal to or above 8 MHz
internal CAN clock prescaler when input frequency is over 10 MHz
• On-chip A/D Converter
up to 8 analog inputs
C505/C505C : 8-bit resolution
C505A/C505CA: 10-bit resolution
• Twelve interrupt sources with four priority levels
• On-chip emulation support logic (Enhanced Hooks Technology TM)
• Programmable 15-bit watchdog timer
• Oscillator watchdog
• Fast power on reset
• Power Saving Modes
   Slow-down mode
   Idle mode (can be combined with slow-down mode)
   Software power-down mode with wake up capability through P3.2/INT0 or P4.1/RXDC pin
• P-MQFP-44 package
• Pin configuration is compatible to C501, C504, C511/C513-family
• Temperature ranges:
   SAB-C505 versions                    TA = 0 to 70 °C
   SAF-C505 versions                    TA = -40 to 85°C
   SAH-C505 versions                    TA = -40 to 110°C
   SAK-C505 versions                    TA = -40 to 125°C


Pinout

Connection Diagram


Specifications

Parameter
Symbol
Limit Values
Unit
Notes
min.
max.
Storage temperature
TST
-65
150
° C
-
Voltage on VDD pins with respect
to ground (VSS)
VDD
-0.5
6.5
V
-
Voltage on any pin with respect
to ground (VSS)
VIN
0.5
VDD + 0.5
V
-
Input current on any pin during
overload condition
10
10
mA
-
Absolute sum of all input currents
during overload condition
| 100 mA |
mA
-
Power dissipation
PDISS
1
W
-



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 :
Line Protection, Backups
BX0023
A20B-1008-0550
Tapes, Adhesives
803
AC452-2
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Soldering, Desoldering, Rework Products
TGK-900M-B
TGK-900M-1.6D
Isolators
HCPL062N
HCPL316J
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
View more