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What is R5F21238JFP?

This electronic component, produced by the manufacturer "Renesas", performs the same function as "MCU ( Micro Controller Unit )".


R5F21238JFP Datasheet PDF - Renesas

Part Number R5F21238JFP
Description MCU ( Micro Controller Unit )
Manufacturers Renesas 
Logo Renesas Logo 


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R8C/22 Group, R8C/23 Group
RENESAS MCU
REJ03B0097-0200
Rev.2.00
Aug 20, 2008
1. Overview
This MCU is built using the high-performance silicon gate CMOS process using the R8C CPU core and is packaged
in a 48-pin plastic molded LQFP. This MCU operates using sophisticated instructions featuring a high level of
instruction efficiency. With 1 Mbyte of address space, it is capable of executing instructions at high speed. This MCU
is equipped with one CAN module and suited to in-vehicle or FA networking.
Furthermore, the data flash (1 KB x 2 blocks) is embedded in the R8C/23 Group.
The difference between R8C/22 and R8C/23 Groups is only the existence of the data flash. Their peripheral functions
are the same.
1.1 Applications
Automotive, etc.
Rev.2.00 Aug 20, 2008 Page 1 of 48
REJ03B0097-0200

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R5F21238JFP equivalent
R8C/22 Group, R8C/23 Group
1. Overview
1.4 Product Information
Table 1.3 lists Product Information for R8C/22 Group and Table 1.4 lists Product Information for R8C/23 Group.
Table 1.3 Product Information for R8C/22 Group
Current of Aug. 2008
Type No.
R5F21226DFP
R5F21227DFP
R5F21228DFP
R5F21226JFP
R5F21227JFP
R5F21228JFP
R5F2122AJFP
R5F2122CJFP
R5F21226KFP
R5F21227KFP
R5F21228KFP
R5F2122AKFP
R5F2122CKFP
ROM Capacity
32 Kbytes
48 Kbytes
64 Kbytes
32 Kbytes
48 Kbytes
64 Kbytes
96 Kbytes
128 Kbytes(1)
32 Kbytes
48 Kbytes
64 Kbytes
96 Kbytes
128 Kbytes(1)
RAM Capacity Package Type
2 Kbytes
PLQP0048KB-A
2.5 Kbytes PLQP0048KB-A
3 Kbytes
PLQP0048KB-A
2 Kbytes
PLQP0048KB-A
2.5 Kbytes PLQP0048KB-A
3 Kbytes
PLQP0048KB-A
5 Kbytes
PLQP0048KB-A
6 Kbytes
PLQP0048KB-A
2 Kbytes
PLQP0048KB-A
2.5 Kbytes PLQP0048KB-A
3 Kbytes
PLQP0048KB-A
5 Kbytes
PLQP0048KB-A
6 Kbytes
PLQP0048KB-A
Remarks
D version Flash memory
version
J version
K version
NOTE:
1. Do not use addresses 20000h to 23FFFh because these areas are used for the emulator debugger.
Refer to 24. Notes on Emulator Debugger of Hardware Manual.
Part number R 5 F 21 22 6 J XXX FP
Package type:
FP: PLQP0048KB-A
(0.5 mm pin-pitch, 7 mm square body)
ROM number
Classification
D: Operating ambient temperature -40°C to 85°C (D version)
J: Operating ambient temperature -40°C to 85°C (J version)
K: Operating ambient temperature -40°C to 125°C (K version)
ROM capacity
6: 32 KB
7: 48 KB
8: 64 KB
A: 96 KB
C: 128 KB
R8C/22 Group
R8C/2x Series
Memory type
F: Flash memory version
Renesas MCU
Renesas semiconductors
Figure 1.2 Type Number, Memory Size, and Package of R8C/22 Group
Rev.2.00 Aug 20, 2008 Page 5 of 48
REJ03B0097-0200


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for R5F21238JFP electronic component.


Information Total 30 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
R5F21238JFPThe function is MCU ( Micro Controller Unit ). RenesasRenesas

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