R5F21102DFP#U0 Renesas Electronics America, R5F21102DFP#U0 Datasheet - Page 139

• Manufacturer Part Number: R5F21102DFP#U0
• Description: IC R8C MCU FLASH 8K 32LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/10r

Specifications of R5F21102DFP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SIO, UART/USART
• Peripherals: LED, WDT
• Number Of I /o: 22
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13R0E521134EPB00 - KIT EMULATOR PROBE FOR PC7501R0E521134CPE00 - EMULATOR COMPACT R8C/13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/10 Group
Rev.1.20 Jan 27, 2006
REJ09B0019-0120
Table 15.20 Port P3
X: “0” or “1”
Table 15.21 Port P3
X: “0” or “1”
Table 15.22 Port P4
X: “0” or “1”
Table 15.23 Port X
X: “0” or “1”
Setting value
Setting value
Setting value
Setting value
Register
Register
Register
Register
Bit
Bit
Bit
Bit
PD3_3
PD3_7
PD4_5
CM13
CM1
PD3
PD3
PD4
X
X
0
0
0
1
0
0
0
1
0
0
0
1
1
1
1
1
0
IN
page 127 of 180
3
7
5
PUR0
PUR0
PUR1
CM10
/P4
PU06
PU07
PU11
/INT
/T
/INT
CM1
_______
_______
X
X
X
X
X
X
0
1
0
0
1
0
0
1
0
1
0
0
0
X
6
D
, X
3
0
10
/TC
Setting
OUT
/R
TXD1EN
INT0EN
CM05
INTEN
UCON
Input port (not pulled up)
Input port (pulled up)
TC
Output port
CM0
IN
X
X
1
1
1
0
X
X
X
X
0
1
1
0
0
1
D
IN
/P4
Setting
1
/INT
_______
Setting
7
Oscillation
Setting
3
Input port (not pulled up)
Input port (pulled up)
_______
INT
Output port
SMD2, SMD0
Circuit specification
buffer
OFF
OFF
OFF
OFF
input
ON
0
U1MR
00
00
00
input
1X
X1
1X
X1
1X
X1
2
2
2
resistance
Feedback
OFF
OFF
ON
ON
ON
U1C0
NCH
X
X
X
X
0
1
Function
Input port (not pulled up)
Input port (pulled up)
R
Output port
T
T
X
External input to X
X
X
X
Input port
X
X
IN
OUT
IN
IN
X
D
D
D
-X
-X
-X
0
10
1
Function
OUT
OUT
OUT
output, CMOS output
pin
output, N-channel open output
oscillatoin stop
oscillatoin stop
oscillatoin
Function
Function
15. Programmable I/O Ports
IN
pin, “H” output from