R5F21102FP Renesas Electronics America, R5F21102FP Datasheet - Page 5

• Manufacturer Part Number: R5F21102FP
• Description: IC R8C MCU FLASH 8K 32LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/10r

Specifications of R5F21102FP

• 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: R0E521134CPE00 - EMULATOR COMPACT R8C/13
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

R8C/10 Group
Rev.1.60
REJ03B0035-0160
Figure 1.1 Block Diagram
1.3 Block Diagram
Figure 1.1 shows this MCU block diagram.
Jan 27, 2006
I / O p o r t
Pe r i p h e r a l f u n c t i o n s
T i m e r C ( 1 6 b i t s )
W a t c h d o g t i m e r
T i m e r X ( 8 b i t s )
T i m e r Y ( 8 b i t s )
T i m e r Z ( 8 b i t s )
( 1 5 b i t s )
P o r t P 0
T i m e r
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8
R 8 C / T i n y S e r i e s C P U c o r e
U A R T o r C l o c k s y n c h r o n o u s
Port P1
( 1 0 b i t s
R 0 H
R1H
( 8 b i t s
( 8 b i t s
A / D c o n v e r t e r
R 2
R 3
A 0
A1
s e r i a l I / O
FB
8
U A R T
R 0 L
R1L
1 c h a n n e l )
1 c h a n n e l )
8 c h a n n e l s )
INTB
P C
SB
NOTES:
USP
P o r t P 3
FLG
I S P
1. ROM size depends on MCU type.
2. RAM size depends on MCU type.
5
System clock generator
O n - c h i p o s c i l l a t o r
X
I N
- X
O U T
M e m o r y
M u l t i p l i e r
R O M
RAM
Port P4
( 1 )
(2)
1
2
1. Overview