CEC1734 - Uncategorized Microchip - Free user manual and instructions
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| Product Type | Embedded Security Controller (SoC) |
| Package Type | QFN, 48-pin |
| Dimensions | 7 mm x 7 mm (approx.) |
| Weight | ~1.5 g |
| Supply Voltage | 3.3 V |
| Power Consumption | <500 mW typical |
| Operating Temperature | -40°C to +85°C |
| Main Functions | Hardware root of trust, secure boot, cryptographic acceleration (AES, SHA, RSA, ECC), tamper detection, secure storage |
| Interface | SPI, I2C, UART, GPIO |
| Security Certifications | Common Criteria EAL5+ (expected) |
| Programming Support | Microchip Studio, MPLAB X IDE |
| Maintenance | No routine maintenance required; handle with ESD precautions |
| Cleaning | Not applicable (integrated circuit) |
| Safety Precautions | ESD sensitive; use grounded work area |
| Spare Parts | None (single IC component) |
| Repairability | Not repairable; replace if faulty |
| General Information | Part of Microchip's CEC family for embedded security applications |
Frequently Asked Questions - CEC1734 Microchip
What is the Microchip CEC1734 used for?
The CEC1734 is an embedded security controller designed for hardware root of trust, secure boot, and cryptographic operations in IoT, automotive, and industrial applications.
What is the supply voltage of the CEC1734?
The device operates at a nominal supply voltage of 3.3V.
Does the CEC1734 support common cryptographic algorithms?
Yes, it supports hardware acceleration for AES, SHA, RSA, and ECC algorithms.
How do I program the CEC1734?
Programming is done via standard interfaces like SPI or I2C using Microchip's development tools such as MPLAB X IDE or Microchip Studio.
What security certifications does the CEC1734 hold?
It is expected to achieve Common Criteria EAL5+ certification, indicating a high level of security assurance.
What is the operating temperature range?
The industrial temperature range is -40°C to +85°C.
Is the CEC1734 tamper-resistant?
Yes, it includes tamper detection features to protect against physical attacks.
Can I use the CEC1734 in battery-powered devices?
Yes, with typical power consumption under 500 mW, it is suitable for low-power applications.
Are there any specific handling precautions?
Like all ESD-sensitive devices, handle with proper ESD precautions such as using a grounded wrist strap.
Where can I find the full datasheet?
The datasheet and application notes can be downloaded from the Microchip website or through the product page.
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