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SAK-TC1767-256F133HR AD
SAK-TC1767-256F133HR AD
| Part Number | SAK-TC1767-256F133HR AD |
|---|---|
| Manufacturer | Infineon Technologies |
| Category | Integrated Circuits (ICs) > Embedded – Microcontrollers |
| Description | 32‑Bit TriCore AUDO MAX Microcontroller, 133 MHz, 2 MB Flash with ECC, LQFP‑176 Package, AEC‑Q100 Automotive Grade, ISO26262 ASIL‑B Ready. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
SAK‑TC1767‑256F133HR AD is Infineon AUDO‑MAX automotive‑grade 32‑bit TriCore™ v1.3.1 MCU at 133MHz. Integrates CPU, DSP/FPU and PCP; 2MB ECC Flash, 128KB SRAM(92KB user‑usable),88 I/O, multi‑mode ADC and automotive interfaces. AEC‑Q100, ISO26262 ASIL‑B ready, LQFP‑176 package, for engine, transmission and high‑reliability real‑time control.
Core Advantages
TriCore Mixed‑Processing
133MHz TriCore with MCU, DSP/FPU and hardware PCP, parallel processing to reduce main‑CPU load.
Multi‑Mode ADC & Timers
GPTA for high‑precision PWM; 4‑ch 10‑bit high‑speed ADC +32‑ch 12‑bit SAR ADC for sensor and motor closed‑loop control.
Rich Automotive Interfaces
MultiCAN 2.0B, SSC, ASC, MSC, MLI, meets multi‑bus vehicle communication requirements.
Vehicle‑Grade Reliability
AEC‑Q100 & ASIL‑B ready, DMA, watchdog, memory protection, ‑40℃~+125℃ wide temperature range.
Key Specifications
| Brand | Infineon Technologies |
|---|---|
| RoHS Status | RoHS Compliant / Lead‑Free |
| EDA / CAD | PCB Footprint & 3D Model Available upon Request |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | LQFP‑176 (24mm x 24mm, 0.5mm pitch) |
| Mounting Type | Surface Mount Device (SMD/SMT) |
| Surface Marking / Silkscreen | SAK-TC1767-256F133HR AD |
| Core Architecture | 32‑Bit TriCore™ v1.3.1 (AUDO MAX Family, CPU+DSP/FPU+PCP) |
| Clock Frequency | 133 MHz |
| Program Memory (Flash) | 2 MB (2048 KB), with ECC, support virtual EEPROM |
| RAM Size | 128 KB SRAM (Including Cache, user‑available 92KB) |
| I/O Count | 88 Digital I/O Pins |
| Connectivity / Interfaces | MultiCAN (CAN 2.0B), ASC (UART), SSC (SPI), Micro Second Bus (MSC), MLI |
| Analog‑to‑Digital Converter (ADC) | 2 ADC modules: 4‑channel 10‑bit high‑speed ADC + 32‑channel 12‑bit standard SAR ADC |
| Supply Voltage (Vdd) | Core:1.42V‑1.58V; I/O:3.3V (5V‑Tolerant Input) |
| Functional Safety | ISO26262 ready, supports ASIL‑B |
| Automotive Qualification | AEC‑Q100 |
| Operating Temperature | -40°C to +125°C (Automotive Grade) |
Typical Applications
- Automotive Engine Control Units (ECU) for Gasoline and Diesel Powertrains
- Automatic Transmission Control Units (TCU) and Electric Drive Control
- Adaptive cruise, radar and chassis body control system
- Industrial Servo Drives, Inverters, and High‑Precision Motor Motion Systems
- Heavy‑Duty Commercial Vehicle Control Modules and Chassis Electronics
- Safety Drive Controllers and high‑reliability automation systems
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 suffix “AD” in SAK‑TC1767‑256F133HR AD mean?
A: “AD” is distributor‑added stepping suffix, not Infineon original marking. Original part number: SAK‑TC1767‑256F133HR.
Q2: Meaning of suffix 256F133HR?
A: 256F = 2MB Flash; 133 = 133MHz core frequency; HR = high‑reliability automotive grade for LQFP‑176 package.
Q3: Why 92KB and 128KB two‑set RAM parameter?
A: Total physical SRAM 128KB (include cache/system area); 92KB is user‑available application RAM. Please refer to datasheet memory map.
Q4: Can TC1767 directly replace TC1727 / TC1728?
A: Partial pin‑compatible, but Flash, RAM and peripherals differ. Not drop‑in replacement, firmware modification required.
Q5: What ADC channels are integrated on TC1767?
A: 2 ADC modules: 4‑ch 10‑bit high‑speed ADC + 32‑ch 12‑bit SAR ADC for mixed‑rate sensor acquisition.
Q6: What safety level does this MCU support?
A: ISO26262 ready, supports ASIL‑B for automotive safety‑related projects.
Q7: Are other package options available for TC1767?
A: Only LQFP‑176 is mainstream, no BGA variant. Cross‑reference candidate: TC1797 for different footprint requirement.
Q8: Where to get datasheet, pinout and bulk quotation?
A: Request datasheet, pin assignment, 3D model and volume price via our Quick Inquiry form.
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