Renesas Electronics Corporation
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RL78 Family MCUs for General Purpose

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Function Comparison Table

Common specifications for all products (see individual product pages for capacity and number of channels):
RL78 CPU, high-speed on-chip oscillator, timer array unit, watchdog timer, real-time clock, Serial Interface (UART/CSI/I2C)

Group Name Maximum
Operating
Frequency
(MHz)		 Pin Count Analog Connectivity Data Transfer Other Features Starter Kits etc.
RL78/G23 32 30-128 12-bit A/D
26 ch (max)
8-bit D/A
2 ch (max)		 - DTC Data Flash,
POR/LVD,
Safety features,
SMS		 Fast Prototyping Board (64-pin)
Fast Prototyping Board (128-pin)
RL78/G10 20 10-16 10-bit ADC
max. 7 ch		 - - Selectable POR,
Comparator		 CPU Board
RL78/G11 24 20-25 10-bit ADC
max. 11 ch8-bit DAC
2 ch		 - DTC Comparator,
PGA		 -
RL78/G12 24 20-30 10-bit ADC
max. 11 ch		 - DMA Data Flash, POR/LVD,
Safety features		 CPU Board
RL78/G13 32 20-128 10-bit ADC
max. 26 ch		 - DMA Data Flash, POR/LVD,
Safety features		 Standard
(S/W bundled)
CPU Board
Promo. Board
(S/W bundled)
Demo Kit
(S/W bundled)
RL78/G13A 32 44-100 8/10-bit A/D
20 ch (max)		 - DMA Data Flash,
POR/LVD,
Safety features		 Target Board
RL78/G14 32 30-100 10-bit ADC
max. 20 ch
8-bit DAC
2 ch		 - DTC Three-phase motor control timer,
Data Flash,
Comparators,
ELC, POR/LVD,
Safety features		 Standard
(S/W bundled)
CPU Board
Promo. Board
(S/W bundled)
Demo Kit
(S/W bundled)
RL78/G1A 32 25-64 12-bit ADC
max. 28 ch		 - DMA Data Flash, POR/LVD,
Safety features		 CPU Board
RL78/G1C 24 32, 48 10-bit ADC
max. 9 ch		 USB 2.0
Host/
Function
BC1.2
compliant		 DMA Data Flash, POR/LVD,
Safety features		 CPU Board
RL78/G1D 32 48 10-bit ADC
8 ch		 Bluetooth®
Low Energy		 DMA Data Flash, POR/LVD,
Safety features		 Evaluation
Board
RL78/G1H 32 64 10-bit ADC
6 ch		 IEEE 802.15.4e/g (Sub-GHz) DTC Data Flash, POR/LVD,
Safety features		 -
RL78/G1M 20 20 8/10-bit A/D
8 ch (max)		 - - Data Flash,
POR		 Fast Prototyping Board
RL78/G1N 20 20 8/10-bit A/D
8 ch (max)		 - - Data Flash,
POR		 Fast Prototyping Board
RL78/G1P 32 24 - 32 8/10-bit A/D
8 ch (max)
10-bit D/A
2 ch		 - DMA Data Flash, POR/LVD,
Safety features		 Fast Prototyping Board

ROM-pin count portfolio

RL78/G23

768KB
48KB		         lens lens lens lens lens lens lens
512KB
48KB		         lens lens lens lens lens lens lens
384KB
32KB		         lens lens lens lens lens lens lens
256KB
24KB		 lens lens lens lens lens lens lens lens lens lens lens
192KB
20KB		 lens lens lens lens lens lens lens lens lens lens  
128KB
16KB		 lens lens lens lens lens lens lens lens lens lens  
96KB
12KB		 lens lens lens lens lens lens lens        
Pins
Package		 30
LSSOP		 32
HWQFN
LQFP		 36
WFLGA		 40
HWQFN		 44
LQFP		 48
HWQFN
LFQFP		 52
LQFP		 64
LQFP
LFQFP
WFLGA		 80
LQFP
LFQFP		 100
LQFP
LFQFP		 128
LFQFP

Top：Flash ROM size　Bottom：RAM size

RL78/G10

4KB
512B		 lens lens
2KB
256B		 lens lens
1KB
128B		 lens lens
Pins
Package		 10
LSSOP		 16
SSOP

Top：Flash ROM size　Bottom：RAM size

RL78/G11

16KB
1.5KB		 lens lens lens lens lens
Pins
Package		 10
LSSOP		 16
SSOP		 20
LSSOP		 24
HWQFN		 25
WFLGA

Top: Flash ROM size　Bottom: RAM size

RL78/G12, RL78/G13

512KB
32KB		               lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4 lens*3*4
384KB
24KB		               lens*4 lens*4 lens*4 lens*4 lens*4 lens*4 lens*4 lens*4 lens*4 lens*4 lens*4 lens*4
256KB
20KB		               lens*2 lens*2 lens*2 lens*2 lens*2 lens*2 lens*2 lens*2 lens*2 lens*2 lens*2 lens*2*4
192KB
16KB		             lens lens lens lens lens lens lens lens lens lens lens lens lens*4
128KB
12KB		       lens lens lens lens lens lens lens lens lens lens lens lens lens lens lens  
96KB
8KB		       lens lens lens lens lens lens lens lens lens lens lens lens lens lens lens  
64KB
4KB		 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1 lens*1          
48KB
3KB		 lens lens lens lens lens lens lens lens lens lens lens lens lens lens          
32KB
2KB		 lens lens lens lens lens lens lens lens lens lens lens lens lens lens          
16KB
2KB		 lens lens lens panorama_fish_eyelens lens lens lens lens lens lens                  
16KB
1.5KB		 panorama_fish_eye panorama_fish_eye                                  
12KB
1KB		 panorama_fish_eye panorama_fish_eye   panorama_fish_eye                              
8KB
768B		 panorama_fish_eye panorama_fish_eye   panorama_fish_eye                              
4KB
512B		 panorama_fish_eye panorama_fish_eye   panorama_fish_eye                              
2KB
256B		 panorama_fish_eye                                    
Pins
Package		 20
LSSOP		 24
HWQFN		 25
WFLGA		 30
LSSOP		 32
HWQFN		 36
WFLGA		 40
HWQFN		 44
LQFP		 48
LFQFP		 48
HWQFN		 52
LQFP		 64
LQFP		 64
LFQFP		 64
VFBGA		 80
LQFP		 80
LFQFP		 100
LQFP		 100
LFQFP		 128
LFQFP

Top: Flash ROM size　Bottom: RAM size

  • panorama_fish_eye RL78/G12
  • lens RL78/G13
  • *1: 3KB available when the self-programing function is used.
  • *2: 19KB available when the self-programing function is used.
  • *3: 31KB available when the self-programing function is used.
  • *4: -40 to 105 °C products do not exist.

RL78/G13A

512KB
32KB		 lens lens lens lens
384KB
24KB		 lens lens lens lens
Pins
Package		 44
LQFP		 48
LFQFP		 64
LFQFP		 100
LFQFP

Top: Flash ROM size　Bottom: RAM size

RL78/G14

512KB
48KB		             lens *3 lens *3   lens *3*4 lens *3 lens *3 lens *3 lens *3 lens *3 lens *3
384KB
32KB		             lens lens   lens *4 lens lens lens lens lens lens
256KB
24KB		           lens *2 lens *2 lens *2 lens *2 lens *2 lens *2 lens *2 lens *2 lens *2 lens *2 lens *2
192KB
20KB		         lens lens lens lens lens lens lens lens lens lens lens lens
128KB
16KB		 lens lens lens lens lens lens lens lens lens lens lens lens lens lens lens lens
96KB
12KB		 lens lens lens lens lens lens lens lens lens lens lens lens lens lens lens lens
64KB
5.5KB		 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1        
48KB
5.5KB		 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1        
32KB
4KB		 lens lens lens lens lens lens lens lens lens lens lens lens        
16KB
2.5KB		 lens lens lens lens lens lens lens lens                
Pins
Package		 30
LSSOP		 32
LQFP		 32
HWQFN		 36
WFLGA		 40
HWQFN		 44
LQFP		 48
LFQFP		 48
HWQFN		 52
LQFP		 64
LQFP		 64
LFQFP		 64
WFLGA		 80
LQFP		 80
LFQFP		 100
LQFP		 100
LFQFP

Top: Flash ROM size　Bottom: RAM size

  • *1: 4.5KB available when the self-programing function is used.
  • *2: 23KB available when the self-programing function is used.
  • *3: 47KB available when the self-programing function is used.
  • *4: 64-pin-LQFP (14×14) products do not exist.

RL78/G1A

64KB
4KB		 lens *1 lens *1 lens *1 lens *1 lens *1 lens *1
48KB
3KB		 lens lens lens lens lens lens
32KB
2KB		 lens lens lens lens lens lens
16KB
2KB		 lens lens lens lens    
Pins
Package		 25
WFLGA		 32
HWQFN		 48
LFQFP		 48
HWQFN		 64
LFQFP		 64
VFBGA

Top: Flash ROM size　Bottom: RAM size

*1: 3KB available when the self-programing function is used.

RL78/G1C

32KB
5.5KB		 lens *1 lens *1 lens *1 lens *1
Pins
Package		 32
LQFP		 32
HWQFN		 48
LFQFP		 48
HWQFN

Top: Flash ROM size　Bottom: RAM size

*1: 4.5KB available when the self-programing function is used.

RL78/G1D

256KB
20KB		 lens lens
192KB
16KB		 lens  
128KB
12KB		 lens  
Pins
Package		 48
HWQFN		 42
LGA

Top: Flash ROM size　Bottom: RAM size

RL78/G1H

512KB
48KB		 lens
384KB
32KB		 lens
256KB
24KB		 lens
Pins
Package		 64
HVQFN

Top: Flash ROM size　Bottom: RAM size

RL78/G1M

8KB
2KB		 lens
4KB
0.5KB		 lens
Pins
Package		 20
TSSOP

Top: Flash ROM size　Bottom: RAM size

RL78/G1N

8KB
1KB		 lens
4KB
0.5KB		 lens
Pins
Package		 20
TSSOP

Top: Flash ROM size　Bottom: RAM size

RL78/G1P

16KB
1.5KB		 lens lens
Pins
Package		 24
HWQFN		 32
LQFP

Top: Flash ROM size　Bottom: RAM size