Parameters |
Surface Mount |
YES |
Packaging |
Bulk |
Published |
1999 |
Number of Terminations |
144 |
Subcategory |
Microprocessors |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Supply Voltage |
1.65V |
Terminal Pitch |
0.5mm |
Pin Count |
144 |
JESD-30 Code |
S-PQFP-G144 |
Qualification Status |
Not Qualified |
Operating Temperature (Max) |
70°C |
Supply Voltage-Max (Vsup) |
1.815V |
Power Supplies |
23.3V |
Temperature Grade |
COMMERCIAL |
Supply Voltage-Min (Vsup) |
1.485V |
Speed |
200 MHz |
uPs/uCs/Peripheral ICs Type |
MICROPROCESSOR, RISC |
Number of Bits |
32 |
Clock Frequency |
200MHz |
Bit Size |
32 |
Address Bus Width |
32 |
Boundary Scan |
YES |
Low Power Mode |
YES |
External Data Bus Width |
32 |
Format |
FIXED POINT |
Integrated Cache |
NO |
Height Seated (Max) |
1.7mm |
Length |
20mm |
Width |
20mm |
RoHS Status |
Non-RoHS Compliant |
Package / Case |
TQFP |
21281CB Overview
The embedded microprocessor has been packed in TQFP for convenient overseas shipping. High reliability can be achieved by using the advanced packaging method Bulk. uPs/uCs/Peripheral ICs are a MICROPROCESSOR, RISC. In total, there are 144 terminations. A 1.65V voltage supply should be used to turn on and run the cpu microprocessor. A 32-Bit architecture is used. The maximum supply current of this microprocessor is 1.815V. A typical Microprocessors embedded microprocessor. With a width of 32, this CPU has a wide external data bus. There are 144 pins injected into the embedded microprocessor body. 200MHz is the clock frequency of the embedded microprocessor. In the datasheet, 23.3V power supplies are required for this embedded microprocessor. Conductivity is 32 bits.
21281CB Features
32-Bit Structure
21281CB Applications
There are a lot of Intel 21281CB Microprocessor applications.
- DCS control intelligent sensor
- Office automation equipment and computer peripherals
- Temperature sensing and controlling devices
- Network application field
- Nintendo
- Digital TVs
- Process control devices
- Communication-bluetooth, Wi-Fi, radio
- Ipad
- Toys