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R5F212J0SDSP#U0

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P57P58-P60P61-P63P64-P66P67-P69P70-P70
R8C/2H Group, R8C/2J Group 1. Overview
Rev.1.00 Mar 28, 2008 Page 5 of 65
REJ03B0217-0100
Figure 1.2 Part Number, Memory Size, and Package of R8C/2J Group
Table 1.4 Product List for R8C/2J Group Current of Mar. 2008
Part No. ROM Capacity RAM Capacity Package Type Remarks
R5F212J0SNSP 2 Kbytes 256 bytes PLSP0020JB-A N version
R5F212J1SNSP 4 Kbytes 384 bytes PLSP0020JB-A
R5F212J0SDSP 2 Kbytes 256 bytes PLSP0020JB-A D version
R5F212J1SDSP 4 Kbytes 384 bytes PLSP0020JB-A
Part No. R 5 F 21 2J 1 S N SP
Package type:
SP: PLSP0020JB-A
Classification
N: Operating ambient temperature -20°C to 85°C
D: Operating ambient temperature -40°C to 85°C
S: Low-voltage version (other no symbols)
ROM capacity
0: 2 KB
1: 4 KB
R8C/2J Group
R8C/Tiny Series
Memory type
F: Flash memory version
Renesas MCU
Renesas semiconductor
R8C/2H Group, R8C/2J Group 1. Overview
Rev.1.00 Mar 28, 2008 Page 6 of 65
REJ03B0217-0100
1.3 Block Diagram
Figure 1.3 shows a Block Diagram of R8C/2H Group and Figure 1.4 shows a Block Diagram of R8C/2J Group.
Figure 1.3 Block Diagram of R8C/2H Group
R8C/Tiny Series CPU core
Memory
Watchdog timer
(15 bits)
ROM
(1)
RAM
(2)
Multiplier
R0H R0L
R1H
R2
R3
R1L
A0
A1
FB
SB
USP
ISP
INTB
PC
FLG
I/O ports
NOTES:
1. ROM size varies with MCU type.
2. RAM size varies with MCU type.
System clock
generation circuit
High-speed on-chip oscillator
Low-Speed on-chip oscillator
XCIN-XCOUT
Timers
Timer RA (8 bits)
Timer RB (8 bits)
Timer RE (8 bits)
Timer RF (16 bits)
UART or
clock synchronous serial I/O
(8 bits × 2 channels)
LIN module
(1 channel)
8
Port P1
2
Port P3
2
Port P4
3
Port P6
Peripheral functions
Voltage detection circuit
(3 circuits)
Comparator
(2 circuits)
1
R8C/2H Group, R8C/2J Group 1. Overview
Rev.1.00 Mar 28, 2008 Page 7 of 65
REJ03B0217-0100
Figure 1.4 Block Diagram of R8C/2J Group
R8C/Tiny Series CPU core
Memory
Watchdog timer
(15 bits)
ROM
(1)
RAM
(2)
Multiplier
R0H R0L
R1H
R2
R3
R1L
A0
A1
FB
SB
USP
ISP
INTB
PC
FLG
I/O ports
NOTES:
1. ROM size varies with MCU type.
2. RAM size varies with MCU type.
System clock
generation circuit
High-speed on-chip oscillator
Low-Speed on-chip oscillator
Timers
Timer RA (8 bits)
Timer RB (8 bits)
Timer RF (16 bits)
UART or
clock synchronous serial I/O
(8 bits × 1 channels)
LIN module
(1 channel)
8
Port P1
2
Port P3
Peripheral functions
Voltage detection circuit
(3 circuits)
Comparator
(2 circuits)
1
Port P6
1
Port P4
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P57P58-P60P61-P63P64-P66P67-P69P70-P70

R5F212J0SDSP#U0

Mfr. #:
Buy R5F212J0SDSP#U0
Manufacturer:
Renesas Electronics
Description:
16-bit Microcontrollers - MCU MCU 2/5V 2K I-Temp Pb-free 20-SSOP
Lifecycle:
New from this manufacturer.
Delivery:
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