R5F21258SDFP#U0 Renesas Electronics America, R5F21258SDFP#U0 Datasheet - Page 236
![IC R8C/25 MCU FLASH 52LQFP](/photos/12/37/123770/r5f21258sdfp_u0_sml.jpg)
R5F21258SDFP#U0
Manufacturer Part Number
R5F21258SDFP#U0
Description
IC R8C/25 MCU FLASH 52LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/25r
Specifications of R5F21258SDFP#U0
Core Processor
R8C
Core Size
16/32-Bit
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
POR, Voltage Detect, WDT
Number Of I /o
41
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
3K x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
52-LQFP
For Use With
YMCRPR8C25 - REF PLATFORM MOTOR CTRL R8C/25R0K521256S000BE - KIT EVAL STARTER FOR R8C/25
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F21258SDFP#U0R5F21258SDFP#V2
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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R8C/24 Group, R8C/25 Group
Rev.3.00
REJ09B0244-0300
Figure 14.65
Timer RD Function Control Register
b7 b6 b5 b4
NOTES:
1
1.
2. When bits CMD1 to CMD0 are set to 00b (timer mode, PWM mode, or PWM3 mode), the setting of the PWM3 bit is
Set bits CMD1 to CMD0 w hen both the TSTART0 and TSTART1 bits are set to 0 (count stops).
enabled.
Feb 29, 2008
b3 b2
TRDFCR Register in PWM Mode
b1 b0
0 0
Bit Symbol
TRDFCR
ADTRG
Symbol
STCLK
ADEG
PWM3
CMD0
CMD1
OLS0
OLS1
Page 217 of 485
Combination mode select bits
Normal-phase output level select Bit
(in reset synchronous PWM mode or
complementary PWM mode)
Counter-phase output level select bit
(in reset synchronous PWM mode or
complementary PWM mode)
A/D trigger enable bit
(in complementary PWM mode)
A/D trigger edge select bit
(in complementary PWM mode)
External clock input select bit
PWM3 mode select bit
Address
Bit Name
013Ah
(2)
(1)
Set to 00b (timer mode, PWM mode, or
PWM3 mode) in PWM mode.
This bit is disabled in PWM mode.
This bit is disabled in PWM mode.
This bit is disabled in PWM mode.
This bit is disabled in PWM mode.
0 : External clock input disabled
1 : External clock input enabled
Set this bit to 1 (other than PWM3 mode) in
PWM mode.
After Reset
10000000b
Function
14. Timers
RW
RW
RW
RW
RW
RW
RW
RW
RW
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