Note
These oscillator circuit parameters provided in the table below are only reference values. Renesas Electronics Corporation ("Renesas") disclaims any warranties regarding the values including but not limited to its accuracy, fitness for a particular purpose, customer's systems or products.
The oscillator circuit parameters are the result of tests carried out by the oscillator manufacturer under fixed operating conditions. Peripheral environment effects on the customer's systems or products such as noise, high frequency, wiring pattern, power source characteristics, etc., were not taken into account at the time of testing. Values may therefore differ for actual systems.
Please confirm the optimal oscillation circuit parameters applicable to your systems or products with the oscillator manufacturer in advance. When switching the oscillation drive capacity between "High" and "Low", please confirm the optimal oscillation circuit parameters in both conditions.
In addition, the following conditions are for oscillating the oscillator which is connected to the MCU, and do not show MCU operating conditions. Please refer to the latest documents for MCU operating conditions.

 

These documents include Japanese and English.
The description in Japanese is identical to that of English.

R5F64112DFB: R32C/111 Group

Fre-
quency
Part Number Rf
[ohms]
Rd
[ohms]
C1
[pF]
C2
[pF]
Temperature
Range
[degrees C]
Remarks Driving
Ability
File
Size
Download
Link
4MHz CSTCR4M00G55-R0 Open 0 (39) (39) -40 to 85 SMD type, Built-in capacitor High 203 KByte
6MHz CSTCR6M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor High 204 KByte
8MHz CSTCE8M00G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor High 217 KByte
12MHz CSTCE12M0G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor High 216 KByte
16MHz CSTCE16M0V53-R0 Open 0 (15) (15) SMD type, Built-in capacitor High 225 KByte
4MHz CSTCR4M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor Low 204 KByte
6MHz CSTCR6M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor Low 203 KByte
8MHz CSTCE8M00G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor Low 217 KByte
12MHz CSTCE12M0G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor Low 216 KByte
16MHz CSTCE16M0V53-R0 Open 0 (15) (15) SMD type, Built-in capacitor Low 225 KByte
4MHz CSTCR4M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor Super Low 202 KByte
6MHz CSTCR6M00G53-R0 Open 0 (15) (15) SMD type, Built-in capacitor Super Low 203 KByte
8MHz CSTCE8M00G52-R0 Open 0 (10) (10) SMD type, Built-in capacitor Super Low 216 KByte

Notes

  1. Built-in capacitor type
    • An external capacitor is not necessary.
    • The value of C(IN)and C(OUT) column is the capacity of the built-in capacitor.
  2. SMD type
    • It is a board-mounted type.

R5F6411FDFN: R32C/111 Group

Fre-
quency
Part Number Rf
[ohms]
Rd
[ohms]
C1
[pF]
C2
[pF]
Temperature
Range
[degrees C]
Remarks Driving
Ability
File
Size
Download
Link
4MHz CSTCR4M00G55-R0 Open 0 (39) (39) -40 to 85 SMD type, Built-in capacitor High 203 KByte
6MHz CSTCR6M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor High 203 KByte
8MHz CSTCE8M00G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor High 218 KByte
12MHz CSTCE12M0G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor High 216 KByte
16MHz CSTCE16M0V53-R0 Open 0 (15) (15) SMD type, Built-in capacitor High 225 KByte
4MHz CSTCR4M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor Low 203 KByte
6MHz CSTCR6M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor Low 203 KByte
8MHz CSTCE8M00G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor Low 217 KByte
12MHz CSTCE12M0G55-R0 Open 0 (33) (33) SMD type, Built-in capacitor Low 216 KByte
16MHz CSTCE16M0V53-R0 Open 0 (15) (15) SMD type, Built-in capacitor Low 225 KByte
4MHz CSTCR4M00G55-R0 Open 0 (39) (39) SMD type, Built-in capacitor Super Low 203 KByte
6MHz CSTCR6M00G53-R0 Open 0 (15) (15) SMD type, Built-in capacitor Super Low 203 KByte
8MHz CSTCE8M00G52-R0 Open 0 (10) (10) SMD type, Built-in capacitor Super Low 216 KByte

Notes

  1. Built-in capacitor type
    • An external capacitor is not necessary.
    • The value of C(IN)and C(OUT) column is the capacity of the built-in capacitor.
  2. SMD type
    • It is a board-mounted type.