R5F213J6CNNP#U0 Renesas Electronics America, R5F213J6CNNP#U0 Datasheet - Page 649

• Manufacturer Part Number: R5F213J6CNNP#U0
• Description: MCU 1KB FLASH 32K ROM 36-QFN
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/3JCr

Specifications of R5F213J6CNNP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, PWM, Voltage Detect, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-WQFN Exposed Pad, 36-HWQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/3JC Group
REJ09B0602-0100 Rev.1.00
May 12, 2010
BSYAEIE Bit (Flash Access Error Interrupt Enable Bit)
RDYSTIE Bit (Flash Ready Status Interrupt Enable Bit)
This bit enables a flash access error interrupt to be generated if the flash memory during rewriting is accessed.
To change the BSYAEIE bit from 0 (flash access error interrupt disabled) to 1 (flash access error interrupt
enabled), make the setting as follows:
(1) Read the BSYAEI bit in the FST register (dummy read).
(2) Write 0 (no flash access error interrupt) to the BSYAEI bit.
(3) Set the BSYAEIE bit to 1 (flash access error interrupt enabled).
This bit enables a flash ready status error interrupt to be generated when the status of the flash memory
sequence changes from the busy to ready status.
To change the RDYSTIE bit from 0 (flash ready status interrupt disabled) to 1 (flash ready status interrupt
enabled), make the setting as follows:
(1) Read the RDYSTI bit in the FST register (dummy read).
(2) Write 0 (no flash ready status interrupt) to the RDYSTI bit.
(3) Set the RDYSTIE bit to 1 (flash ready status interrupt enabled).
31. Flash Memory
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