552-4 - Brand New Keystone Electronics IC Chips
-
DESCRIPTION
The 80C552/83C552 (hereafter generically referred to as 8XC552) Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller
family. The 8XC552 has the same instruction set as the 80C51. Three versions of the derivative exist:•83C552—8 kbytes mask programmable ROM
•80C552—ROMless version of the 83C552
•87C552—8 kbytes EPROM (described in a separate chapter)The 8XC552 contains a non-volatile 8k ×8 read-only program memory (83C552), a volatile 256 ×8 read/write data memory, five 8-bit I/O ports, one 8-bit input port, two 16-bit timer/event counters
(identical to the timers of the 80C51), an additional 16-bit timer coupled to capture and compare latches, a 15-source, two-priority-level, nested interrupt structure, an 8-input ADC, a dual DAC pulse width modulated interface, two serial interfaces (UART and I2C-bus), a “watchdog” timer and on-chip oscillator and timing circuits. For systems that require extra capability, the 8XC552 can
be expanded using standard TTL compatible memories and logic.FEATURES
•80C51 central processing unit
•8k ×8 ROM expandable externally to 64 kbytes
•ROM code protection
•An additional 16-bit timer/counter coupled to four capture registers and three compare registers
•Two standard 16-bit timer/counters
•256 ×8 RAM, expandable externally to 64 kbytes
•Capable of producing eight synchronized, timed outputs
•A 10-bit ADC with eight multiplexed analog inputs
•Two 8-bit resolution, pulse width modulation outputs
•Five 8-bit I/O ports plus one 8-bit input port shared with analog inputs
•I2C-bus serial I/O port with byte oriented master and slave functions
•Full-duplex UART compatible with the standard 80C51
•On-chip watchdog timer
•Three speed ranges:
–3.5 to 16 MHz
–3.5 to 24 MHz (ROM, ROMless only)
•Three operating ambient temperature ranges:
–P83C552xBx: 0°C to +70°C
–P83C552xFx: –40°C to +85°C
(XTAL frequency max. 24 MHz)
–P83C552xHx: –40°C to +125°C
(XTAL frequency max. 16 MHz) -
Similar parts: 430483 , Click to view
-
Datasheet
-
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
-
Popular parts of the same kind
- Datasheet: Download 552-4
- Chipdatas Part: CD87-552-4
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 03:31 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
E-STLC2500CTR - Brand New STMicroelectronics IC ChipsWFBGA -
CY7C68053A-56BA - Brand New Cypress Semiconductor IC ChipsBGA -
AR8035-AL1A-R - Brand New QCA IC ChipsBGA -
BL1117-ADC - Brand New Belling IC ChipsSOT-223 -
HM628512BLFP-7 - Brand New Nexperia IC ChipsSOP-32 -
BCM5325FKQMG - Brand New Broadcom IC ChipsQFP -
D431000AGW-70LL - Brand New NEC IC ChipsSOP -
HT46R003B - Brand New HOLTEK IC ChipsSOP-16 -
BCM2045KWBG - Brand New Broadcom IC ChipsBGA -
H26M52103FMR - Brand New Skhynix IC ChipsBGA
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
