MAXQ1741
PRODUCTIONDeepCover Secure Microcontroller for Magnetic Card Reading
Industry's Only Secure Microcontroller for Magnetic Card Reading
- Part Models
- 3
- 1ku List Price
- price unavailable
Part Details
- Core Functionality
- High-Performance, Low-Power, 16-Bit MAXQ20C RISC Core
- 6MHz Internal Oscillator (±10%)
- Up to 12MHz External Crystal Supported
- 1.7V to 3.6V Operating Voltage
- 1-Wire® Interface for Debugger and Flash Programming
- Optimized for C-Compiler
- Security
- AES Hardware Accelerators
- Hardware True Random-Number Generator
- Self-Destruct Input for Tamper Detection
- Permanent Loader Lockout Option
- Code Scrambling
- Memory
- 16KB Flash Memory
- 1024 Bytes Memory Page Sectors
- 1000 Erase/Write Cycles per Sector
- 1152 Bytes Fast-Wipe NV SRAM, 128 Bytes Usable by Cryptographic Engine
- 6KB Utility ROM with User-Callable Routines
- 16KB Flash Memory
- I/O and Peripherals
- Triple-Track Magnetic Stripe Head Interface
- Two SPI Communication Ports
- USART Communication Port
- Two 16-Bit Timers
- I²C Communication Port
- Up to 16 General-Purpose I/O Pins
- Up to 8 External Interrupt Pins
- Low Power Consumption
- 3μA Current in Lowest Power Stop Mode
- 3.75mA (typ) at 6MHz, 0.8mA (typ) at 1MHz
- Divided System Clock Modes Available
- Additional Peripherals
- On-Chip Power-On/Power-Fail Reset
- Supply Overvoltage Detection
- Programmable Watchdog Timer
- Wake-Up Timer
Applications
- ATM/POS Terminals
- Physical Security/Building Access
Documentation
Data Sheet 1
Reliability Data 1
User Guide 1
Request an NDA
Complete documentation is available upon completion of a Non-Disclosure Agreement (NDA).
Request an NDAADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAXQ1741-DNS+ | 0-CHIP-N/A | ||
| MAXQ1741-FBX+ | Thin Quad Flatpack, No Leads | ||
| MAXQ1741-FBX+T | Thin Quad Flatpack, No Leads |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Feb 12, 2019 - 1913 ASSEMBLY |
||
| MAXQ1741-DNS+ | PRODUCTION | |
|
Jun 20, 2016 - 1612 ASSEMBLY |
||
| MAXQ1741-FBX+ | PRODUCTION | |
| MAXQ1741-FBX+T | PRODUCTION | |
|
Sep 12, 2014 - 1445 TEST |
||
| MAXQ1741-FBX+ | PRODUCTION | |
|
Nov 1, 2013 - 1357 TEST |
||
| MAXQ1741-FBX+ | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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