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R7F0C904

在線閱讀：R7F0C903-8.pdf

產品詳情

Ultra-Low Power Technology

16-bit RL78 CPU Core

 Delivers 31 DMIPS at maximum operating frequency of 24 MHz
 Instruction Execution: 86% of instructions can be executed in 1 to 2 clock cycles
 CISC Architecture (Harvard) with 3-stage pipeline
 Multiply Signed & Unsigned: 16 x 16 to 32-bit result in 1 clock cycle
 MAC: 16 x 16 to 32-bit result in 2 clock cycles
 16-bit barrel shifter for shift & rotate in 1 clock cycle
 1-wire on-chip debug function

Main Flash Memory

 Density: 16 KB to 48 KB
 Block size: 1 KB
 On-chip single voltage flash memory with protection from block erase/writing
 Self-programming with secure boot swap function and flash shield window function

Data Flash Memory

RAM

High-speed On-chip Oscillator

 24 MHz with +/ 1% accuracy over voltage (1.8 V to 5.5 V) and temperature (20 °C to 85 °C)
 Pre-configured settings: 24 MHz, 16 MHz, 12 MHz, 8MHz, 6 MHz, 4 MHz, 3 MHz, 2 MHz,and 1 MHz

Reset and Supply Management

 Power-on reset (POR) monitor/generator
 Low voltage detection (LVD) with 14 setting options(Interrupt and/or reset function)

Data Memory Access (DMA) Controller

Multiple Communication Interfaces

Extended-Function Timers

Safety Features (IEC or UL 60730 compliance)

General Purpose I/O

Operating Ambient Temperature

 Standard: 40 °C to +85 °C

Package Type and Pin Count

32-pin LQFP (7 x 7 mm, 0.8 mm pitch