R5F21122FP#U0 Renesas Electronics America, R5F21122FP#U0 Datasheet - Page 25

• Manufacturer Part Number: R5F21122FP#U0
• Description: IC R8C MCU FLASH 8K 32LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/12r

Specifications of R5F21122FP#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: -20°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/12 Group
Rev.1.20
REJ09B0110-0120
Table 4.4 SFR Information(4)
N O T E S :
X : U n d e f i n e d
A d d r e s s
0 F F F F
1 . B l a n k c o l u m n s , 0 1 0 0
2 . T h e w a t c h d o g t i m e r c o n t r o l b i t i s a s s i g n e d . R e f e r t o " F i g u r e 1 1 . 2 O F S , W D C , W D T R a n d W D T S r e g i s t e r s " f o r t h e O F S r e g i s t e r d e t a i l s
0 0 C 0
0 0 C 1
0 0 C 2
0 0 C 3
0 0 C 4
0 0 C 5
0 0 C 6
0 0 C 7
0 0 C 8
0 0 C 9
0 0 C A
0 0 C B
0 0 C C
0 0 C D
0 0 C E
0 0 C F
0 0 D 0
0 0 D 1
0 0 D 2
0 0 D 3
0 0 D 4
0 0 D 5
0 0 D 6
0 0 D 7
0 0 D 8
0 0 D 9
0 0 D A
0 0 D B
0 0 D C
0 0 D D
0 0 D E
0 0 D F
00E0
00E1
00E2
00E3
00E4
00E5
00E6
00E7
00E8
00E9
00EA
00EB
00EC
00ED
00EE
00EF
00F0
00F1
00F2
00F3
00F4
00F5
00F6
00F7
00F8
00F9
03FA
00FB
00FC
00FD
00FE
00FF
01B3
01B4
01B5
01B6
01B7
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
1 6
16
16
16
16
16
16
16
16
16
1 6
1 6
1 6
1 6
1 6
1 6
16
16
1 6
1 6
1 6
1 6
1 6
Jan 27, 2006
O p t i o n f u n c t i o n s e l e c t r e g i s t e r
A D r e g i s t e r
A D c o n t r o l r e g i s t e r 2
A D c o n t r o l r e g i s t e r 0
A D c o n t r o l r e g i s t e r 1
P o r t P 0 r e g i s t e r
P o r t P 1 r e g i s t e r
Port P0 direction register
Port P1 direction register
P o r t P 3 r e g i s t e r
P o r t P 3 d i r e c t i o n r e g i s t e r
P o r t P 4 r e g i s t e r
P o r t P 4 d i r e c t i o n r e g i s t e r
P u l l - u p c o n t r o l r e g i s t e r 0
Pull-up control register 1
P o r t P 1 d r i v e c a p a c i t y c o n t r o l r e g i s t e r
Flash memory control register 4
Flash memory control register 1
F l a s h m e m o r y c o n t r o l r e g i s t e r 0
1 6
t o 0 1 B 2
page 13 of 181
1 6
a n d 0 1 B 8
R e g i s t e r
( 2 )
(1)
1 6
t o 0 2 F F
1 6
a r e a l l r e s e r v e d . N o a c c e s s i s a l l o w e d .
A D C O N 1
FMR4
FMR1
A D
A D C O N 2
A D C O N 0
P 0
P 1
PD0
PD1
P 3
P D 3
P 4
P D 4
P U R 0
PUR1
D R R
F M R 0
O F S
S y m b o l
01000000
1000000X
0 0
0 0 0 0 0 X X X
0 0
X X
X X
00
00
X X
0 0
X X
0 0
0 0 X X 0 0 0 0
XXXXXX0X
0 0
0 0 0 0 0 0 0 1
( N o t e 2 )
X X X X X X X X
X X X X X X X X
4. Special Function Register (SFR)
1 6
1 6
16
16
1 6
1 6
1 6
1 6
1 6
1 6
1 6
A f t e r r e s e t
2
2
2
2
2
2
2
2