R80C188XL20
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | PLCC |
| Number of Pins | 68 |
| Packaging | Bulk |
| Published | 1996 |
| Part Status | Discontinued |
| Number of Terminations | 68 |
| ECCN Code | 3A991.A.2 |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Additional Feature | DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS |
| HTS Code | 8542.31.00.01 |
| Subcategory | Microprocessors |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Frequency | 20MHz |
| Pin Count | 68 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Voltage | 5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| uPs/uCs/Peripheral ICs Type | MICROPROCESSOR |
| Supply Current-Max | 90mA |
| Bit Size | 16 |
| Access Time | 20 μs |
| Address Bus Width | 20 |
| Boundary Scan | NO |
| Low Power Mode | YES |
| External Data Bus Width | 8 |
| Format | FIXED POINT |
| Integrated Cache | NO |
| Number of External Interrupts | 5 |
| Number of DMA Channels | 2 |
| Length | 24.13mm |
| Width | 24.13mm |
| RoHS Status | RoHS Compliant |
R80C188XL20 Overview
Since the microprocessor is packed in PLCC, shipping overseas is convenient. Using advanced packaging techniques Bulk, high reliability is ensured. This is a MICROPROCESSOR for the uPs/uCs/Peripheral ICs type. A total of 68 terminations have been recorded. Turning on and running the embedded microprocessor with a 5V voltage supply should be possible. This microprocessor has an architecture of 16 bits. CPUs operate with a frequency of 20MHz Hz. 68 pin functions are described in the datasheets. The cpu microprocessor Microprocessors is typical. The CPU's external data bus width is 8. An environment with temperatures higher than 70°C should not be used for the CPU microprocessor. 68 pins are injected into the part body. With the Surface Mount mounted, this CPU is widely used in a wide range of applications. As of 5V, the CPU microprocessor is capable of functioning. According to the datasheet, the embedded microprocessor requires 5V power supply. A CPU core voltage of 5V is present. It is not possible to supply a voltage to the CPU higher than 90mA. Users should not supply a microprocessor with more voltage than 5.5V under normalcircumstances. CPU microprocessors should be fed with 4.5V voltage. You should not igDRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERSre additional features of the embedded microprocessor, such as DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS. There are 5 external interrupt terminations due to hardware interrupts. In DMA (Direct Memory Access), 2 channels are applied.
R80C188XL20 Features
16-Bit Structure
R80C188XL20 Applications
There are a lot of Intel R80C188XL20 Microprocessor applications.
- Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
- Routers
- Toys
- Dryers
- Scanners
- Binding machines
- X-ray
- Fax machines
- Magnetic resonance imaging (MRI)
- Playstation
