R5F21237KFP#U0 Renesas Electronics America, R5F21237KFP#U0 Datasheet - Page 199
R5F21237KFP#U0
Manufacturer Part Number
R5F21237KFP#U0
Description
IC R8C/23 MCU FLASH 48LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/23r
Datasheet
1.R5F21237DFPU0.pdf
(551 pages)
Specifications of R5F21237KFP#U0
Core Processor
R8C
Core Size
16/32-Bit
Speed
16MHz
Connectivity
CAN, I²C, LIN, SIO, SSU, UART/USART
Peripherals
POR, Voltage Detect, WDT
Number Of I /o
41
Program Memory Size
48KB (48K x 8)
Program Memory Type
FLASH
Ram Size
2.5K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
48-LQFP
For Use With
RCDK8C - KIT DEV EVAL FOR CAN R8C/23R0E521237CPE00 - EMULATOR COMPACT R8C/20/21/22/23
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F21237KFP#U0R5F21237KFP#U1
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 199 of 551
- Download datasheet (6Mb)
R8C/22 Group, R8C/23 Group
Rev.2.00 Aug 20, 2008
REJ09B0251-0200
Figure 14.31
14.3.3
• The IOA2 to IOA0 bits in the TRDIORA0 register are set to 100b.
• The CMD1 to CMD0 bits in the TRDFCR register are set to 00b.
The above applies to the following conditions:
• The SYNC bit in the TRDMR register is set to 1 (synchronous operation).
• The CCLR2 to CCLR0 bits in the TRDCR0 register are set to 001b (set the TRD0 register to 0000h in input capture).
The PWM 3 bit in the TRDFCR register is set to 1.
The CCLR2 to CCLR0 bits in the TRDCR1 register are set to 011b.
(Set the TRD1 register to 0000h synchronizing with the TRD0 register.)
The TRD1 register is synchronized with the TRD0 register.
TRDIOA0 input
• Synchronous preset
• Synchronous clear
TRD0 register
TRD1 register
When the SYNC bit in the TRDMR register is set to 1 (synchronous operation), the data is written to both
the TRD0 and TRD1 registers after writing to the TRDi register.
When the SYNC bit in the TRDMR register is set to 1 and the CCLR2 to CCLR0 bits in the TRDCRi
register are set to 011b (synchronous clear), and the TRD0 register is set to 0000h at the same time as the
TRD1 register is set to 0000h.
Also, when the SYNC bit in the TRDMR register is set to 1 and the CCLR2 to CCLR0 bits in the TRDCRi
register are set to 011b (synchronous clear), and the TRD1 register is set to 0000h at the same time as the
TRD0 register is set to 0000h.
Synchronous Operation
Value in
Value in
Synchronous Operation
n
n
Page 177 of 501
n writing
n is set
n is set
Set to 0000h with TRD0 register
Set to 0000h by input capture
(Input capture at the rising edge of the TRDIOA0 input)
14. Timers
Related parts for R5F21237KFP#U0
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: