MCU name: RL78/G12(ROM:16KB)
Chip name: R5F103AA

Module Macro Sub Setting Status
Clock Generator Used
CGC Used
Pin assignment setting-PIOR0 bit = 1 Unused
Pin assignment setting-PIOR1 bit = 1 Unused
Operation mode setting High speed main mode 3.6 (V) ¡Ü VDD ¡Ü 5.5 (V)
Main system clock (fMAIN) setting High-speed OCO (fIH)
fIH operation Used
fIH frequency 24(MHz)
fMX operation Unused
fIL Frequency 15(kHz)
Interval timer operation clock Stop(kHz)
CPU and peripheral clock (fCLK) 24000 (fIH)(kHz)
On-chip debug operation setting Unused
Security ID setting Used
Security ID 0x00000000000000000000
Output the function for confirming reset source Used
Illegal memory access detection function setting Unused
Setting of data flash library Unused
Port Used
PORT Used
P00
Mode Out
N-ch Unused
output value 0
P01
Mode In
Pull-up Unused
TTL buffer Unused
P10
Mode Out
N-ch Unused
output value 0
P13
Mode Out
N-ch Unused
output value 0
P14
Mode Out
N-ch Unused
output value 0
P15
Mode Out
N-ch Unused
output value 0
P16
Mode Out
N-ch Unused
output value 0
P17
Mode Out
N-ch Unused
output value 0
P23
Mode Out
N-ch Unused
output value 0
P30
Mode Out
N-ch Unused
output value 0
P31
Mode In
Pull-up Unused
TTL buffer Unused
P50
Mode Out
N-ch Unused
output value 0
P51
Mode Out
N-ch Unused
output value 0
P60
Mode In
Pull-up Unused
TTL buffer Unused
P61
Mode In
Pull-up Unused
TTL buffer Unused
P120
Mode Out
N-ch Unused
output value 0
P121
Mode In
Pull-up Unused
TTL buffer Unused
P137
Mode In
Pull-up Unused
TTL buffer Unused
P147
Mode Out
N-ch Unused
output value 0
Interrupt Unused
Serial Used
SAU0 Used
Channel0
Channel 0 UART0(Transmit/receive function)
Data length setting (Receive function) 8 bits
Transfer direction setting (Receive function) LSB
Parity setting (Receive function) None
Stop bit length setting (Receive function) 1 bit fixed
Receive data level setting Normal
Transfer rate setting (Receive function) 19200(bps)(Current error: +0.16% the minimum is -5.14% the maximum is +5.12%)
Reception end interrupt priority (INTSR0) Low
Reception error interrupt priority (INTSRE0) Unused
Reception end (Callback function setting) Used
Reception error (Callback function setting) Used
Transfer mode setting Single transfer mode
Data length setting (Transmit function) 8 bits
Transfer direction setting (Transmit function) LSB
Parity setting (Transmit function) None
Stop bit length setting (Transmit function) 2 bits
Transmit data level setting Normal
Transfer rate setting (Transmit function) 19200(bps)(Current error: +0.16%)
Transmit end interrupt priority (INTST0) Low
Transmission end (Callback function setting) Used
IICA0 Unused
A/D Converter Used
ADC Used
A/D convertor operation setting Used
Comparator operation setting Operation
Resolution setting 10 bits
VREF(+) setting VDD
VREF(-) setting VSS
Trigger mode setting Hardware trigger no wait mode
Hardware trigger no wait mode INTTM01
Operation mode setting One-shot select mode
ANI0 - ANI3 analog input selection ANI0 - ANI2
A/D channel selection ANI0
Conversion time mode Normal 1
Conversion time 25.33333 (608/fCLK)(¦Ìs)
Conversion result upper/lower bound value setting Generates an interrupt request (INTAD) when ADLL ¡Ü ADCRH ¡Ü ADUL
Upper bound (ADUL) value 255
Lower bound (ADLL) value 0
Use A/D interrupt (INTAD) Used
Priority Low
Timer Used
TAU0 Used
Channel0
Channel 0 Interval timer
Interval value (16 bits) 1000¦Ìs, (Actual value: 1000)
Generates INTTM00 when counting is started Unused
End of timer channel 0 count, generate an interrupt (INTTM00) Used
Priority (INTTM00) Low
Channel1
Channel 1 Interval timer
Operation mode setting 16 bits
Interval value (16 bits) 500¦Ìs, (Actual value: 500)
Generates INTTM01 when counting is started Unused
End of timer channel 1 count, generate an interrupt (INTTM01) Used
Priority (INTTM01) Low
Channel2
Channel 2 Interval timer
Interval value (16 bits) 572¦Ìs, (Actual value: 572)
Generates INTTM02 when counting is started Unused
End of timer channel 2 count, generate an interrupt (INTTM02) Used
Priority (INTTM02) Low
Watchdog Timer Used
WDT Used
Watchdog timer operation setting Used
Operation in HALT/STOP/SNOOZE mode setting Enabled
Overflow time 4369.07 (2^16/fIL)(ms)
Window open period 100(%)
Enable interval interrupt when 75% + 1/2fIL of overflow time (INTWDTI) Used
Priority Low
12-Bit Interval Timer Unused
Clock Output/Buzzer Output Unused
Voltage Detector Used
LVD Used
Low voltage detector operation setting Used
Operation mode setting Reset mode
Reset generation level (VLVD) 3.67(V)