
R8C/2x Series Selector Guide
Group
Catalog
Part Number
(See Note 1)
Power On Reset / Low Voltage Detect
Timers Analog
Communication
(see note 2) Package
Flash (Kbytes)
Data Flash (Kbytes)
RAM (Kbytes)
Vcc min
Vcc max
max MHz @ Vcc max
On-chip Oscillator
Oscillation Stop Detect
32 kHz Sub Clock
Power Down Modes
On-chip Debug
8-bit timers
16-bit timers
A/D 10-bit resolution
D/A 8-bit resolution
Serial (sync/async)
SSU (SPI Compatible)
I
2
C
Hardware LIN
External Interrupts
GPIO (High Current)
Temp/Grade Code (Note 3)
Special Features
SP (PLSP0020JB-A, LSSOP)
FP (PLQP0032GB-A, LQFP)
FP (PLQP0048KB-A, LQFP)
FP (PLQP0052JA-A, LQFP)
FP (PLQP0064GA-A, LQFP)
FP (PLQP0064KB-A, LQFP)
LG (PTLG0064JA-A, FLGA)
FP (PTQP0080KC-A, TQFP)
R8C/2J
R5F212J0S 2 - 0.25 2.2 5.5 8 Y - - Y 3 Y 2 1 - - 1 - - 1 3 12(0) N, D
WDTO, 2-ch Comparator
Y-------
R5F212J1S 4 - 0.375 2.2 5.5 8 Y - - Y 3 Y 2 1 - - 1 - - 1 3 12(0) N, D Y -------
R8C/2H
R5F212H1S 4 - 0.25 2.2 5.5 8 Y - Y Y 3 Y 3 1 - - 2 - - 1 3 16(0) N, D
WDTO, 2-ch Comparator
Y-------
R5F212H2S 8 - 0.375 2.2 5.5 8 Y - Y Y 3 Y 3 1 - - 2 - - 1 3 16(0) N, D Y -------
R8C/2G
R5F212G4S 16 - 0.5 2.2 5.5 8 Y - Y Y 3 Y 3 1 - - 2 - - 1 5 28(0) N, D
WDTO, 2-ch Comparator
-Y------
R5F212G5S 24 - 1.0 2.2 5.5 8 Y - Y Y 3 Y 3 1 - - 2 - - 1 5 28(0) N, D - Y ------
R5F212G6S 32 - 1.0 2.2 5.5 8 Y - Y Y 3 Y 3 1 - - 2 - - 1 5 28(0) N, D - Y ------
R8C/2E
R5F212E2 8 - 0.5 2.7 5.5 20 Y Y - Y 3 Y 3 1 12 2 1 - - 1 4 28(8) N, D
WDTO, 2-ch Comparator
with D/A connection
-Y------
R5F212E4 16 - 1.0 2.7 5.5 20 Y Y - Y 3 Y 3 1 12 2 1 - - 1 4 28(8) N, D - Y ------
R8C/2F
R5F212F2 8 2 0.5 2.7 5.5 20 Y Y - Y 3 Y 3 1 12 2 1 - - 1 4 28(8) N, D
WDTO, 2-ch Comparator
with D/A connection
-Y------
R5F212F4 16 2 1.0 2.7 5.5 20 Y Y - Y 3 Y 3 1 12 2 1 - - 1 4 28(8) N, D - Y ------
R8C/2K
R5F212K2S 8 - 1.0 2.2 5.5 20 Y Y - Y 3 Y 2 3 9 - 2 - - 1 4 28(8) N, D
WDTO
-Y------
R5F212K4S 16 - 1.5 2.2 5.5 20 Y Y - Y 3 Y 2 3 9 - 2 - - 1 4 28(8) N, D - Y ------
R8C/2L
R5F212L2S 8 2 1.0 2.2 5.5 20 Y Y - Y 3 Y 2 3 9 - 2 - - 1 4 28(8) N, D
WDTO
-Y------
R5F212L4S 16 2 1.5 2.2 5.5 20 Y Y - Y 3 Y 2 3 9 - 2 - - 1 4 28(8) N, D - Y ------
R8C/20
R5F21206 32 - 2.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K
WDTO
--Y-----
R5F21207 48 - 2.5 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R5F21208 64 - 3.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R5F2120A 96 - 5.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R5F2120C 128 - 6.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R8C/21
R5F21216 32 2 2.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K
WDTO
--Y-----
R5F21217 48 2 2.5 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R5F21218 64 2 3.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R5F2121A 96 2 5.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R5F2121C 128 2 6.0 2.7 5.5 20 Y Y - Y 4 Y 3 2 12 - 2111544(0) J, K - - Y -----
R8C/24
R5F21244S 16 - 1.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D
WDTO
---Y--Y-
R5F21245S 24 - 2.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y
----
R5F21246S 32 - 2.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y - - Y -
R5F21247S 48 - 2.5 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y ----
R5F21248S 64 - 3.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y ----
R8C/25
R5F21254S 16 2 1.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D
WDTO
---Y--Y-
R5F21255S 24 2 2.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y ----
R5F21256S 32 2 2.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y - - Y -
R5F21257S 48 2 2.5 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y ----
R5F21258S 64 2 3.0 2.2 5.5 20 YYYY4Y3212 - 2111544(8) N, D - - - Y ----
R8C/26
R5F21262S 8 - 0.5 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D
WDTO
-Y------
R5F21264S 16 - 1.0 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D - Y ------
R5F21264 16 - 1.0 2.7 5.5 20 Y Y - Y 4 Y 3 1 12 - 2111428(0) J, K - Y ------
R5F21265S 24 - 1.5 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D - Y ------
R5F21266S 32 - 1.5 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D - Y ------
R5F21266 32 - 1.5 2.7 5.5 20 Y Y - Y 4 Y 3 1 12 - 2111428(0) J, K - Y ------
R8C/27
R5F21272S 8 2 0.5 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D
WDTO
-Y------
R5F21274S 16 2 1.0 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D - Y ------
R5F21274 16 2 1.0 2.7 5.5 20 Y Y - Y 4 Y 3 1 12 - 2111428(0) J, K - Y ------
R5F21275S 24 2 1.5 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D - Y ------
R5F21276S 32 2 1.5 2.2 5.5 20 YYYY4Y3112 - 2111428(8) N, D - Y ------
R5F21276 32 2 1.5 2.7 5.5 20 Y Y - Y 4 Y 3 1 12 - 2111428(0) J, K - Y ------
R8C/28
R5F21282S 8 - 0.5 2.2 5.5 20 YYYY4Y31 4 - 2111416(8) N, D
WDTO
Y-------
R5F21284S 16 - 1.0 2.2 5.5 20 YYYY4Y31 4 - 2111416(8) N, D Y -------
R5F21284 16 - 1.0 2.7 5.5 20 Y Y - Y 4 Y 3 1 4 - 2111416(0) J, K Y -------
R5F21286 32 - 1.5 2.7 5.5 20 Y Y - Y 4 Y 3 1 4 - 2111416(0) J, K Y -------
R8C/29
R5F21292S 8 2 0.5 2.2 5.5 20 YYYY4Y31 4 - 2111416(8) N, D
WDTO
Y-------
R5F21294S 16 2 1.0 2.2 5.5 20 YYYY4Y31 4 - 2111416(8) N, D Y -------
R5F21294 16 2 1.0 2.7 5.5 20 Y Y - Y 4 Y 3 1 4 - 2111416(0) J, K Y -------
R5F21296 32 2 1.5 2.7 5.5 20 Y Y - Y 4 Y 3 1 4 - 2111416(0) J, K Y -------
R8C/2A
R5F212A7S 48 - 2.5 2.2 5.5 20 YYYY4Y3412 2 3111557(8) N, D
WDTO
----YYY-
R5F212A8S 64 - 3.0 2.2 5.5 20 YYYY4Y3412 2 3111557(8) N, D ----YYY-
R5F212AAS 96 - 7.0 2.2 5.5 20 YYYY4Y34122 3111557(8) N, D ----YYY-
R5F212ACS 128 - 7.5 2.2 5.5 20 YYYY4Y34122 3111557(8) N, D ----YYY-
R8C/2B
R5F212B7S 48 2 2.5 2.2 5.5 20 YYYY4Y34122 3111557(8) N, D
WDTO
----YYY-
R5F212B8S 64 2 3.0 2.2 5.5 20 YYYY4Y34122 3111557(8) N, D ----YYY-
R5F212BAS 96 2 7.0 2.2 5.5 20 YYYY4Y3412 2 3111557(8) N, D ----YYY-
R5F212BCS 128 2 7.5 2.2 5.5 20 YYYY4Y34122 3111557(8) N, D ----YYY-
R8C/2C
R5F212C7S 48 - 2.5 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D
WDTO, A/D with
Sweep function
-------Y
R5F212C8S 64 - 3.0 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D -------Y
R5F212CAS 96 - 7.0 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D
-------Y
R5F212CCS 128 - 7.5 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D -------Y
R8C/2D
R5F212D7S 48 2 2.5 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D
WDTO, A/D with
Sweep function
-------Y
R5F212D8S 64 2 3.0 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D -------Y
R5F212DAS 96 2 7.0 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D -------Y
R5F212DCS 128 2 7.5 2.2 5.5 20 YYYY4Y34202 3111573(8) N, D -------Y
Notes:
1. Full part number format: [Base Part Number] [Temperature/Grade Code] [Package Suffix] [Production Type]
Example: [R5F21256S] [D] [FP] [#U0] = R5F21256SDFP#U0 --> R8C/25; 32KB; Industrial Temp; 52-pin LQFP; Tray Production
2. Some channels are shared. Check data sheet for details.
3. Refer to Appendix A-1 (Nomenclature of Part Number) for details.
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