Datasheet
RL78/L1C
RENESAS MCU
R01DS0192EJ0100
Rev. 1.00
Nov 18, 2013
Integrated LCD controller/driver, 12-bit resolution A/D Converter, USB 2.0 controller (function), True Low Power Platform (as low as 112.5
A/MHz,
and 0.68
A
for RTC + LVD), 1.6 V to 3.6 V operation, 64 to 256 Kbyte Flash, 33 DMIPS at 24 MHz, for All LCD Based Applications
1. OUTLINE
1.1
Features
Data Transfer Controller (DTC)
• 33 sources & 24 different settings
• Transfer data: 8 bits/16 bits
• Normal mode and repeat mode
Event Link Controller (ELC)
• Reduce interrupt intervention
• Link 31 events to specified peripheral function
Multiple Communication Interfaces
• Up to 4
I
2
C master
• Up to 1
I
2
C multi-master
• Up to 4
CSI (7-, 8-bit)
• Up to 4
UART (7-, 8-, 9-bit)
• Up to 1
LIN
Extended-Function Timers
• Multi-function 16-bit timer TAU: Up to 8 channels (remote control
output available)
• Multi-function 16-bit timer KB2: 3 channels
• High accuracy real-time clock (RTC): 1 channel (full calendar and
alarm function with watch correction function)
• 12-bit interval timer: 1 channel
• 15 kHz watchdog timer: 1 channel (window function)
Rich Analog
• ADC: Up to 13 channels, 8/12-bit resolution, 3.375
s
minimum
conversion time
• Supports 1.6 V
• D/A converter: 2 channels, 8-bit resolution
• 2
window comparators, with ELC connection
• Internal voltage reference (1.45 V)
• On-chip temperature sensor
Safety Features (IEC or UL 60730 compliance)
• Flash memory CRC calculation
• RAM parity error check
• RAM write protection
• SFR write protection
• Illegal memory access detection
• Clock stop/ frequency detection
• ADC self-test
• I/O port read back function (echo)
General Purpose I/O
• High-current (up to 20 mA per pin)
• Open-Drain, Internal Pull-up support
Operating Ambient Temperature
• T
A
: -40 to +85 °C (A: Consumer applications)
• T
A
: -40 to +105 °C (G: Industrial applications)
Package Type and Pin Count
• 80-pin plastic LQFP (12
12 mm, 0.5 mm pitch)
• 100-pin plastic LQFP (14
14 mm, 0.5 mm pitch)
Ultra-Low Power Technology
• 1.6 V to 3.6 V operation from a single supply
• Stop (RAM retained): 0.25
A,
(LVD enabled):
0.31
A
• Halt (RTC + LVD): 0.68
A
• Supports snooze
• Operating: 112.5
A/MHz
16-bit RL78 CPU Core
• Delivers 33 DMIPS at maximum operating frequency of 24 MHz
• Instruction Execution: 86% of instructions can be executed in 1 to 2
clock cycles
• CISC Architecture (Harvard) with 3-stage pipeline
• Multiply Signed & Unsigned: 16
16 to 32-bit result in 1 clock cycle
• MAC: 16
16 to 32-bit result in 2 clock cycles
• 16-bit barrel shifter for shift & rotate in 1 clock cycle
• 1-wire on-chip debug function
Code Flash Memory
• Density: 64 to 256 KB
• Block size: 1 KB
• On-chip single voltage flash memory with protection from block
erase/writing
• Self-programming with secure boot swap function and flash shield
window function
Data Flash Memory
• Data Flash with background operation
• Data flash size: 8 KB
• Erase Cycles: 1 Million (typ.)
• Erase/programming voltage: 1.8 V to 3.6 V
RAM
• 8 KB to 16 KB size options
• Supports operands or instructions
• Back-up retention in all modes
High-speed On-chip Oscillator
• 24 MHz with +/- 1% accuracy over voltage (1.8 V to 3.6 V) and
temperature (-20°C to +85°C)
• Pre-configured settings: 48 MHz, 24 MHz, 16 MHz, 12 MHz, 8 MHz,
6 MHz, 4 MHz, 3 MHz, 2 MHz, 1 MHz (TYP.)
• 48 MHz for USB, 48 MHz for timer KB2
Reset and Supply Management
• Power-on reset (POR) monitor/generator
• Low voltage detection (LVD) with 12 setting options (Interrupt and/or
reset function)
LCD Controller/Driver
• Up to 56 seg
4 com or 52 seg
8 com
• Supports capacitor split method, internal voltage boost method and
resistance division method
• Supports waveform types A and B
• Supports LCD contrast adjustment (18 steps)
• Supports LCD blinking
USB
• Complying with USB 2.0
• Corresponding to full-speed transfer (12Mbps) and low-speed
(1.5Mbps)
• Complying with Battery Charging Specification Revision 1.2
• Supports USB function controller
R01DS0192EJ0100 Rev. 1.00
Nov 18, 2013
Page 1 of 146
RL78/L1C
1. OUTLINE
1.2
Ordering Information
Products with USB
Pin Count
Package
80-pin plastic LQFP
(fine pitch) (12
12)
80 pins
G
Fields of Application
A
R5F110MJAFB
R5F110MEGFB, R5F110MFGFB, R5F110MGGFB, R5F110MHGFB,
R5F110MJGFB
100-pin plastic LQFP
(fine pitch) (14
14)
100 pins
G
A
R5F110PEAFB, R5F110PFAFB, R5F110PGAFB, R5F110PHAFB,
R5F110PJAFB
R5F110PEGFB, R5F110PFGFB, R5F110PGGFB, R5F110PHGFB,
R5F110PJGFB
Orderable Part Number
R5F110MEAFB, R5F110MFAFB, R5F110MGAFB, R5F110MHAFB,
Products without USB
Pin Count
Package
80-pin plastic LQFP
(fine pitch) (12
12)
80 pins
G
Fields of Application
A
R5F111MJAFB
R5F111MEGFB, R5F111MFGFB, R5F111MGGFB, R5F111MHGFB,
R5F111MJGFB
100-pin plastic LQFP
100 pins
(fine pitch) (14
14)
G
A
R5F111PEAFB, R5F111PFAFB, R5F111PGAFB, R5F111PHAFB,
R5F111PJAFB
R5F111PEGFB, R5F111PFGFB, R5F111PGGFB, R5F111PHGFB,
R5F111PJGFB
Orderable Part Number
R5F111MEAFB, R5F111MFAFB, R5F111MGAFB, R5F111MHAFB,
R01DS0192EJ0100 Rev. 1.00
Nov 18, 2013
Page 3 of 146
RL78/L1C
1. OUTLINE
1.3
1.3.1
Pin Configuration (Top View)
80-pin products (with USB)
• 80-pin plastic LFQFP (12
12 mm, 0.5 mm pitch)
P12/TxD2/SO20/SEG42
P00/SCK10/SCL10/SEG48
P01/SI10/RxD1/SDA10/SEG49
P02/SO10/TxD1/(PCLBUZ0)/SEG50
P03/TI00/TO00/INTP1/SEG51
P04/INTP2/SEG52
P05/TI02/TO02/SEG53
P06/INTP5/SEG54
P07/TI06/TO06/SEG55
COM0
COM1
COM2
COM3
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
P11/RxD2/SI20/SDA20/SEG41/VCOUT0
P10/INTP7/PCLBUZ0/SCK20/SCL20/SEG40
P27/TI05/TO05/(INTP5)/PCLBUZ1/SEG39
P26/SO00/TxD0/TOOLTxD/SEG38
P25/SI00/RxD0/TOOLRxD/SDA00/SEG37
P24/SCK00/SCL00/SEG36
P23/TI07/TO07/SEG35
P22/TI04/TO04/SEG34
P21/ANI21/SEG33
P20/ANI20/SEG32
P143/ANI19/SEG31
P142/ANI18/SEG30
P141/ANI17/SEG29
P140/ANI16/SEG28
U
REGC
UV
BUS
UDM
UDP
AV
DD
AV
SS
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
P70/KR7/SEG12
P71/KR6/SEG13
P72/KR5/TKBO20/SEG14
P73/KR4/TKBO21/SEG15
P74/KR3/TKBO10/SEG16
P75/KR2/TKBO11/SEG17
P76/KR1/TKBO00/SEG18
P77/KR0/TKBO01/SEG19
P30/TI03/TO03/REMOOUT/SEG20
P31/INTP3/RTC1HZ/SEG21
P32/TI01/TO01/SEG22
P33/INTP4/SCK30/SCL30/SEG23
P34/SI30/RxD3/SDA30/SEG24
P35/SO30/TxD3/SEG25
P125/V
L3
/(TI06)/(TO06)
V
L4
V
L2
V
L1
P126/CAPL/(TI04)/(TO04)
P127/CAPH/(TI03)/(TO03)/(REMOOUT)
Caution 1. Connect the REGC pin to V
SS
pin via a capacitor (0.47 to 1
F).
Caution 2. Connect the U
REGC
pin to V
SS
pin via a capacitor (0.33
F).
Remark 1.
For pin identification, see
1.4 Pin Identification
.
Remark 2.
Functions in parentheses in the above figure can be assigned via settings in the peripheral I/O redirection register
(PIOR).
R01DS0192EJ0100 Rev. 1.00
Nov 18, 2013
P152/ANI2
P151/ANI1/AV
REFM
P150/ANI0/AV
REFP
P130
P46/ANO1
P45/ANO0
P44/IVREF0
P43/(INTP7)/IVCMP0
P40/TOOL0/(TI00)/(TO00)
RESET
P124/XT2/EXCLKS
P123/XT1
P137/INTP0
P122/X2/EXCLK
P121/X1
REGC
V
SS0
V
DD0
P60/SCLA0/(TI01)/(TO01)
P61/SDAA0/(TI02)/(TO02)
COM4/SEG0
COM5/SEG1
COM6/SEG2
COM7/SEG3
P50/SEG4/INTP6
P51/SEG5
P52/SEG6
Page 5 of 146