Share to:
SAF-C515C-8EM CA
SAF-C515C-8EM CA
| Part Number | SAF‑C515C‑8EM CA |
|---|---|
| Manufacturer | Infineon Technologies |
| Category | Integrated Circuits (ICs) > Embedded > Microcontrollers (MCUs) |
| Description | 8‑Bit C500 Microcontroller, 64KB OTP ROM, 2.5KB RAM, Full‑CAN 2.0B, 10‑Bit ADC, 80‑Pin MQFP‑80 Package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
SAF‑C515C‑8EM CA is Infineon C500 family 8‑bit microcontroller based on enhanced 8051 core. It integrates 64KB one‑time‑programmable OTP ROM, 2.5KB RAM, Full‑CAN 2.0B controller, SPI, USART and self‑calibrated 10‑bit ADC. Industrial grade -40℃~+85℃, housed in 80‑pin MQFP‑80 for automotive and industrial CAN‑bus control systems.
Core Advantages
On‑Chip Full‑CAN 2.0B Interface
Supports up to 1Mbaud CAN communication, reduces external CAN transceiver peripheral requirement for network‑connected nodes.
Enhanced 8051 C500 Core
6‑clock machine cycle architecture, higher execution efficiency compare with standard 12‑clock 8051 microcontroller.
Rich Integrated Peripherals
Include SPI/SSC, USART, multi‑channel 10‑bit ADC, 3×16‑bit timers, watchdog and multiple low‑power operation modes.
Industrial‑Grade Temperature Performance
-40℃ ~ +85℃ operating range, suitable for industrial automation and automotive body electronic applications.
Key Specifications
| Brand | Infineon Technologies |
|---|---|
| RoHS Status | RoHS Compliant / Lead‑Free Options Available |
| EDA/CAD | Symbol, Footprint & 3D Model Available |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | 80‑Pin MQFP / P‑MQFP‑80‑1 (14mm × 14mm) |
| Mounting Type | Surface Mount Device (SMD/SMT) |
| Surface Marking / Silkscreen | SAF‑C515C‑8EM CA, Marking |
| Core Architecture | 8‑Bit C500 / Enhanced 80C51 Compatible Core |
| Max CPU Frequency | 10 MHz (6‑clock machine cycle) |
| Program Memory Size | 64 KB OTP ROM (One‑Time‑Programmable, non‑rewritable) |
| RAM Size | 2.5 KB total (256 Bytes IRAM + 2 KB XRAM) |
| I/O Pins Quantity | 49‑57 configurable I/O lines (include 8 analog input channels) |
| ADC Resolution & Channels | 10‑Bit, 8‑Channel, Built‑in Self‑calibration |
| CAN Maximum Baud Rate | 1 Mbaud (Full‑CAN 2.0B) |
| Communication Connectivity | CAN 2.0B Full‑CAN, USART, SPI / SSC |
| Timer / Counter | 3 × 16‑bit Timer/Counter, support capture‑compare & PWM function |
| Interrupt Source & Priority | 17 interrupt sources, 4‑level interrupt priority |
| Operating Supply Voltage (VDD) | 4.25 V to 5.5 V DC (5V Nominal) |
| Operating Temperature Range | -40°C to +85°C (SAF industrial temperature grade) |
| Special Feature | Watchdog, oscillator supervision, multiple low‑power modes |
| Packaging Format | Tray / Anti‑Static Protective Packaging |
Typical Applications
- Automotive body control modules and door control units
- Industrial CAN‑bus distributed control nodes
- Motor control and PWM drive system
- Agricultural & heavy‑duty vehicle electronic equipment
- Embedded real‑time data acquisition terminals
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 does SAF prefix stand for in part number?
A: SAF is Infineon industrial‑temperature grade. It supports -40℃ ~ +85℃ for harsh‑environment applications.
Q2: What does CA suffix mean for SAF‑C515C‑8EM CA?
A: CA is only packing / batch code. This suffix will NOT appear on chip silkscreen, and it does not change device electrical performance.
Q3: Is this device Flash or OTP memory?
A: It uses 64KB OTP one‑time‑programmable ROM. Firmware cannot be erased or rewritten after programming. It is not a Flash MCU.
Q4: Can I directly replace with other suffix variants?
A: Not recommended for direct swap. Different suffix may alter temperature grade, memory type or package. Always cross‑check full datasheet before replacement.
Q5: Is SAF‑C515C‑8EM still in production?
A: This is legacy discontinued MCU. Available stock comes from surplus inventory. Please confirm real‑time stock before new‑project design‑in.
Q6: Are there pin‑to‑pin compatible alternatives?
A: True drop‑in replacements are limited. Infineon XE166 / AURIX series support CAN‑bus functions, but PCB and firmware modification are required. Contact us for cross‑reference suggestions.
Q7: Can I use part with different package as replacement?
A: Cannot replace directly. This part uses 80‑MQFP‑80‑1 (14×14mm). Different package changes footprint, pin assignment and mechanical dimension.
Q8: What is maximum CAN baud rate of this chip?
A: The built‑in Full‑CAN 2.0B supports up to 1 Mbaud with proper PCB layout.
Q9: How to get datasheet, pinout or bulk quotation?
A: Submit your demand via Quick Inquiry form. Our sales‑engineering team will reply with documents and quotation within 24 working hours.
Related Products
