Image is for your reference only,please check specifications for details
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- General description
- The ISP1181A is a Universal Serial Bus (USB) peripheral controller that complies with Universal Serial Bus Specification Rev. 2.0, supporting data transfer at full-speed (12 Mbit/s). It provides full-speed USB communication capacity to microcontroller or microprocessor-based systems. The ISP1181A communicates with the system’s microcontroller or microprocessor through a high-speed general-purpose parallel interface.
- Features
- ■ Complies with Universal Serial Bus Specification Rev. 2.0 and most Device Class specifications
- ■ Supports data transfer at full-speed (12 Mbit/s)
- ■ High performance USB peripheral controller with integrated Serial Interface Engine (SIE), FIFO memory, transceiver and 3.3 V voltage regulator
- ■ High speed (11.1 Mbyte/s or 90 ns read/write cycle) parallel interface
- ■ Fully autonomous and multi-configuration DMA operation
- ■ Up to 14 programmable USB endpoints with 2 fixed control IN/OUT endpoints
- ■ Integrated physical 2462 bytes of multi-configuration FIFO memory
- ■ Endpoints with double buffering to increase throughput and ease real-time data transfer
- ■ Seamless interface with most microcontrollers/microprocessors
- ■ Bus-powered capability with low power consumption and low ‘suspend’ current
- ■ 6 MHz crystal oscillator input with integrated PLL for low EMI
- ■ Controllable LazyClock (100 kHz ± 50 %) output during ‘suspend’
- ■ Software controlled connection to the USB bus (SoftConnect™)
- ■ Good USB connection indicator that blinks with traffic (GoodLink™)
- ■ Clock output with programmable frequency (up to 48 MHz)
- ■ Complies with the ACPI™, OnNow™ and USB power management requirements
- ■ Internal power-on and low-voltage reset circuit, with possibility of a software reset
- ■ Operation over the extended USB bus voltage range (4.0 V to 5.5 V) with 5 V tolerant I/O pads
- ■ Operating temperature range −40 °C to +85 °C
- ■ Full-scan design with high fault coverage
- ■ Available in TSSOP48 and HVQFN48 packages.
- Applications
- ■ Personal Digital Assistant (PDA)
- ■ Digital camera
- ■ Communication device, for example:
- ◆ Router
- ◆ Modem
- ■ Mass storage device, for example:
- ◆ Zip drive
- ■ Printer
- ■ Scanner.
ISP1181ABS Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Case/Package | QCCN |
| Show | |
| Product Lifecycle Status | Unknown |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| HK STC License | NLR |
Order guide
-
TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
-
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
Popular Search Parts
- Recommended Parts
- Hot Parts
- Popular Parts
- Recently Popular Parts
- LM2596TVADJG TPD2E007DCKR MBR2H100SFT3G STL6P3LLH6 FSA2466UMX TLE8888QK MPZ1608S601ATD25 MIMX8MM6CVTKZAA TCA9539QPWRQ1 THGBMJG6C1LBAIL
- LMZ21701SILT STM32H753ZIT6 BLM21PG221SN1 SN74ALVC125D 74437324010 TFP401AIPZPRQ1 6ES73211BL000AA0 LNK304GN TNY266PN TEA2025B
- BL02RN2R1M2B ADM3260ARSZ MMBD1501A STMPS2151STR PCA9545 PGB1010603 LC1D80004P7 XALK188 MBRS3200T3G LMZ31707RVQT
- APT75GP120J 573100D00010G 10M04SAU169I7G BJ150 RNA51957BFPH0 PMV16XN 2891444 AD8418ABRMZ LSZ51B UCC256403DDBR
SN:H0.95162LO89020V42Q0QC0S1
Buy ISP1181ABS
Please fill the information below to send RFQ quickly,and we will respond immediately.