Americas
R8C/54E, R8C/54F, R8C/54G, R8C/54H
Product Overview:
The R8C/54E, R8C/54F, R8C/54G, and R8C/54H are based on the R8C CPU Core. Maximum operating frequency is 32 MHz. A Flash Memory Version is available. Internal Flash Memory is programmable on a single power source.
Key Features:
- 16-bit Multifunction Timer (Timer RJ): 2
- 16-bit Multifunction Timer with 8-bit prescaler (Timer RB2): 1
- 16-bit Input Capture/Output Compare Timer (Timer RC, RD): 3
- 8-bit Timer with compare match function (Timer RE2): 1
- UART/Clock Synchronous Serial Interface: 3 channels
- I2C-bus Interface (IIC)/Synchronous Serial Communication Unit: 2 channels
- LIN Module: 2 channels (Timer RJ, UART0_0, UART0_1)
- CAN Module compliant with ISO11898-1: 1 channel, 16 mailboxes (R8C/54E, /54F)
- 10-bit A/D Converter: 12 channels
- Comparator: 2
- CRC Calculator
- ELC (Event Link Controller)*1
- DTC (Data Transfer Controller): 1 channel
- Watchdog Timer
- Clock Generating Circuits: XIN Clock Generation Circuit, On-chip Oscillator (High/Low Speed), PLL Frequency Synthesizer
- Oscillation Stop Detection Function
- Voltage Detection Circuit
- Power-On Reset Circuit
- I/O Ports: 43
- Simplified PMC (Peripheral Mapping Controller)*2
- External Interrupt Pins: 9
- Data Flash with Background Operation (BGO) function: 4 KB (R8C/54E, /54G)
*1. ELC (Event Link Controller): The event link controller (ELC) mutually connects (links) events output from each peripheral function.
*2. Simplified PMC (Peripheral Mapping Controller): The peripheral mapping controller (PMC) can be used to change the pin assignment of I/O ports to either timer function priority or communication function priority.
Key Applications:
Automotive, etc.
e-Learning
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