R5F21266SNFP#U0 Renesas Electronics America, R5F21266SNFP#U0 Datasheet - Page 203
![IC R8C/26 MCU FLASH 32LQFP](/photos/12/37/123707/r5f21266snfp_u0_sml.jpg)
R5F21266SNFP#U0
Manufacturer Part Number
R5F21266SNFP#U0
Description
IC R8C/26 MCU FLASH 32LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/26r
Datasheet
1.R5F21272SDFPU0.pdf
(487 pages)
Specifications of R5F21266SNFP#U0
Core Size
16/32-Bit
Program Memory Size
32KB (32K x 8)
Core Processor
R8C
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
LED, POR, Voltage Detect, WDT
Number Of I /o
25
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
32-LQFP
No. Of I/o's
25
Ram Memory Size
1.5KB
Cpu Speed
20MHz
No. Of Timers
4
Digital Ic Case Style
LQFP
Supply Voltage Range
2.2V To 5.5V
Embedded Interface Type
I2C, UART
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
R0K521276S000BE - KIT DEV RSK-R8C/26-29R0E521000EPB00 - PROBE EMULATOR FOR PC7501
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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R8C/26 Group, R8C/27 Group
Rev.2.10
REJ09B0278-0210
Figure 14.27
Timer RC Mode Register
b7 b6 b5 b4
NOTES:
1.
2.
3. Set the BFC bit to 0 (general register) in PWM2 mode.
For notes on PWM2 mode, refer to 14.3.9.5 TRCMR Register in PWM2 Mode .
These bits are enabled w hen the PWM2 bit is set to 1 (timer mode or PWM mode).
Sep 26, 2008
b3 b2
TRCMR Register
b1 b0
Bit Symbol
TSTART
Symbol
TRCMR
PWMB
PWMC
PWMD
PWM2
BFC
BFD
(b6)
Page 184 of 453
—
(1)
PWM mode of TRCIOB select bit
PWM mode of TRCIOC select bit
PWM mode of TRCIOD select bit
PWM2 mode select bit
TRCGRC register function select
bit
TRCGRD register function select
bit
Nothing is assigned. If necessary, set to 0.
When read, the content is 1.
TRC count start bit
(3)
Address
Bit Name
0120h
(2)
(2)
(2)
0 : Timer mode
1 : PWM mode
0 : Timer mode
1 : PWM mode
0 : Timer mode
1 : PWM mode
0 : PWM 2 mode
1 : Timer mode or PWM mode
0 : General register
1 : Buffer register of TRCGRA register
0 : General register
1 : Buffer register of TRCGRB register
0 : Count stops
1 : Count starts
After Reset
01001000b
Function
14. Timers
RW
RW
RW
RW
RW
RW
RW
RW
—
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