R5F21244SNFP#U0 Renesas Electronics America, R5F21244SNFP#U0 Datasheet - Page 37

IC R8C MCU FLASH 16K 52LQFP

R5F21244SNFP#U0

Manufacturer Part Number
R5F21244SNFP#U0
Description
IC R8C MCU FLASH 16K 52LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/R8C/Tiny/24r
Datasheets

Specifications of R5F21244SNFP#U0

Core Processor
R8C
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
POR, Voltage Detect, WDT
Number Of I /o
41
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
52-LQFP
For Use With
R0K521256S000BE - KIT EVAL STARTER FOR R8C/25
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5F21244SNFP#U0
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
R5F21244SNFP#U0R5F21244SNFP#V2
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
R5F21244SNFP#U0R5F21244SNFP#X6
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Rev.2.00 Oct 17, 2005
REJ09B0001-0200
Chapter 1 Overview
Figure 1.8.2 Data Arrangement in Memory
Figure 1.8.3 Operation Examples
1.8.2 Data Arrangement in Memory
Figure 1.8.2 shows the data arrangement in memory. Figure 1.8.3 shows some operation examples.
MOV.B
N
N+1
N+2
N+3
MOV.W
N
N+1
N+2
N+3
Word (16-bit) data
Byte (8-bit) data
N
N+1
N+2
N+3
N
N+1
N+2
N+3
N,R0H
N,R0
page 17 of 263
b7
b7
20-bit (Address) data
DATA(H)
DATA(L)
DATA
Byte (8-bit) data
b7
b7
DATA(M)
DATA(H)
DATA(L)
DATA
b0
b0
b0
b0
R0
R0
b15
b15
DATA(H)
DATA
H
H
N
N+1
N+2
N+3
N
N+1
N+2
N+3
Long Word (32-bit) data
Word (16-bit) data
b7
b7
Does not change.
DATA(HH)
DATA(LH)
DATA(HL)
DATA(LL)
DATA(H)
DATA(L)
1.8 Data Arrangement
DATA(L)
L
L
b0
b0
b0
b0

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