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STPCI2HEYCE
STPCI2HEYCE
| Part Number | STPCI2HEYCE |
|---|---|
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits (ICs) > Microprocessors (MPU) > X86 Embedded SoC |
| Description | STPC Atlas Series x86‑Compatible System‑on‑Chip,133MHz,Integrated Graphics,PCI 2.2,IDE,ISA,USB 1.1,516‑PBGA(35×35mm),EOL Obsolete device,stock‑only supply. |
| Stock Status | In Stock (EOL Obsolete, stock only) |
| Origin | Original Factory |
Product Overview
STPCI2HEYCE is STMicroelectronics STPC Atlas series x86‑compatible embedded SoC, operating at up to 133MHz. It integrates x86 CPU, 2D graphics accelerator and multiple bus interfaces including PCI2.2, ISA, IDE and USB1.1. This device requires external SDRAM / EDO RAM, housed in 516‑PBGA (35×35mm) package. As an EOL obsolete component, it is used for legacy thin‑client, POS and industrial terminal equipment, only surplus stock available.
Core Advantages
High‑integrated x86 SoC
Integrates CPU, graphics engine and multi‑bus peripherals in one chip, lowers BOM cost and PCB space for legacy x86 embedded hardware.
Full x86 Software Compatibility
Native x86 architecture supports legacy OS and application software, ideal for old‑project maintenance and equipment replacement.
Abundant Legacy Peripherals
Built‑in PCI, ISA, IDE, USB, PS/2 and video output interfaces, directly connects storage, expansion cards and display modules.
Stable PBGA Package
516‑PBGA SMT package, reliable performance for commercial‑grade legacy industrial terminal devices.
Key Specifications
| Brand | STMicroelectronics |
|---|---|
| Series | STPC Atlas |
| RoHS Status | RoHS Compliant |
| EDA / CAD | PCB Footprint & 3D Model Available upon Request |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | 516‑PBGA (35×35 mm) |
| Mounting Type | Surface Mount Device (SMD/SMT) |
| Surface Marking / Silkscreen | STPCI2HEYCE / ST Logo |
| CPU Architecture | 32‑bit x86‑Compatible Embedded Core |
| Max Clock Frequency | 133 MHz |
| Bus Interface | PCI Rev2.2, ISA, IDE, PCMCIA, USB 1.1 Host ×2 |
| Memory Support | External SDRAM / EDO RAM (No on‑chip RAM) |
| Integrated Peripherals | 2D Graphics Controller, VGA/SVGA/TFT Display,DMA,Timer,Interrupt Controller,UART×2,Parallel Port,PS/2 Keyboard & Mouse |
| Operating Supply Voltage | Core:2.45V‑3.6V; I/O:3.3V |
| Operating Temperature | 0°C ~ +85°C (Commercial Grade) |
| Lifecycle Status | Obsolete / EOL, only stock available |
| Moisture Sensitivity Level | MSL‑3 (168 Hours) |
| Total GPIO Count | 16 General‑Purpose I/O Pins |
| Graphics Function | On‑chip 2D accelerator,CRT / TFT LCD panel support |
Typical Applications
- Legacy x86 Single‑Board‑Computer (SBC), Industrial Controllers
- Thin‑Clients, POS Terminals, Kiosk Display Terminals
- Legacy industrial gateway, data concentrator equipment
- Industrial man‑machine interface, old‑generation display control unit
- Retro embedded x86 system maintenance & replacement
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1‑2 business days |
| Delivery Time | 3‑7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What core architecture does STPCI2HEYCE use?
A: 32‑bit x86‑compatible core, max operating frequency 133MHz, part of STPC Atlas embedded SoC family.
Q2: What is its package?
A: 516‑PBGA (35×35mm) SMT package, MSL‑3 moisture sensitivity level.
Q3: Difference between STPCI2HEYC and STPCI2HEYCE?
A: Identical die and pinout. STPCI2HEYC = tape‑and‑reel; STPCI2HEYCE = tray packaging. Pin‑to‑pin interchangeable.
Q4: Does STPCI2HEYCE have on‑chip RAM?
A: No internal RAM, must use external SDRAM / EDO RAM.
Q5: Difference between STPCI2HEYCE and STPCI2GDYI?
A: Pin‑compatible but temperature differs. STPCI2GDYI is industrial grade ‑40℃~+115℃; STPCI2HEYCE is commercial grade 0℃~+85℃. Not direct swap for high‑temp applications.
Q6: Is STPCI2HEYCE obsolete?
A: Yes, fully EOL, no new production. Only surplus stock available.
Q7: Any pin‑to‑pin replacement for new design?
A: No direct pin‑compatible alternative. New projects require full hardware & software redesign with modern x86 SoC.
Q8: What interfaces are integrated?
A: PCI2.2, ISA, IDE, PCMCIA, dual USB1.1, UART×2, parallel port, PS/2 and VGA/TFT graphics controller.
Q9: Where to get datasheet and quotation?
A: Submit quick inquiry for datasheet, footprint, stock check and volume pricing.
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