R5F21324CNSP#U0 Renesas Electronics America, R5F21324CNSP#U0 Datasheet - Page 461
R5F21324CNSP#U0
Manufacturer Part Number
R5F21324CNSP#U0
Description
MCU 1KB FLASH 16K ROM 20-LSSOP
Manufacturer
Renesas Electronics America
Series
R8C/3x/32Cr
Datasheet
1.R5F21321CDSPU0.pdf
(605 pages)
Specifications of R5F21324CNSP#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
15
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
20-LSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
- Current page: 461 of 605
- Download datasheet (6Mb)
R8C/32C Group
REJ09B0573-0100 Rev.1.00 Dec. 18, 2009
Page 432 of 573
26.4
Figure 26.2
26.4.1
Figure 26.2 shows an Operating Example during Header Field Transmission in master mode. Figures 26.3 and
26.4 show Examples of Header Field Transmission Flowchart.
During header field transmission, the hardware LIN operates as follows:
(1) When 1 is written to the TSTART bit in the TRACR register for timer RA, a “L” level is output from the
(2) When timer RA underflows, the TXD0 pin output is inverted and the SBDCT flag in the LINST register is
(3) The hardware LIN transmits “55h” via UART0.
(4) After the hardware LIN completes transmitting “55h”, it transmits an ID field via UART0.
(5) After the hardware LIN completes transmitting the ID field, it performs communication for a response
TRAIC register
LINST register
SBDCT flag in
Function Description
TXD0 pin for the period set in registers TRAPRE and TRA for timer RA.
set to 1. If the SBIE bit in the LINCR register is set to 1, a timer RA interrupt is generated.
field.
TXD0 pin
Master Mode
IR bit in
Operating Example during Header Field Transmission
The above applies when:
LINE = 1, MST = 1, SBIE = 1
(1)
Synch Break
(2)
(3)
Set to 0 when an interrupt request is acknowledged
or by a program.
1 is written to B1CLR bit in LINST register.
Synch Field
(4)
IDENTIFIER
26. Hardware LIN
(5)
Related parts for R5F21324CNSP#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: