CEC1702
CEC1702 is Cryptographic Embedded Controller manufactured by Microchip Technology.
Feature
Included
- NVIC Nested Vectored Interrupt Controller
- Up to 240 Individually-Vectored Interrupt Sources Supported
- 8 Levels of Priority, Individually Assignable By Vector
- Chip-Level Interrupt Aggregator supported, to expand number of interrupt sources or reduce number of vectors
- System Tick Timer
- plete ARM-Standard Debug Support
- JTAG-Based DAP Port, prised of SWJ-DP and AHB-AP Debugger Access Functions
- Full DWT Hardware Functionality: 4 Data Watchpoints and Execution Monitoring
- Full FPB Hardware Breakpoint Functionality: 6 Execution Breakpoints and 2 Literal (Data) Breakpoints
- prehensive ARM-Standard Trace Support
- Full DWT Hardware Trace Functionality for Watchpoint and Performance Monitoring
- Full ITM Hardware Trace Functionality for Instrumented Firmware Support and Profiling
- Full TPIU Functionality for Trace Output munication
- MPU Feature
- 1µS Delay Register
- Internal Memory
- 64k Boot ROM
- Two blocks of SRAM, totaling 480KB
- Each block can be used for either program or data
- 128 Bytes Battery Powered SRAM
- Battery Backed Resources
- Power-Fail Status Register
- 32 KHz Clock Generator
- Week Alarm Timer Interface
- Real Time Clock
- VBAT-Powered Control Interface
- Two Wake-up Input Signals
- Optional Latching of Wake-up Inputs
- VBAT-Backed 128 Byte Memory
- Four I2C Host Controllers
- Allows Master or Dual Slave Operation
- Fully Operational on Standby Power
- DMA-driven I2C Network Layer Hardware
- I2C Datalink patibility Mode
- Multi-Master Capable
- Supports Clock Stretching
- Programmable Bus Speed up to 1MHz
- Hardware Bus Access “Fairness”...