Microcontroller Technologies for
Smart Society
Ritesh Tyagi, Sr. Director MCU Marketing
Class ID: 1C02B
Renesas Electronics America Inc.
© 2012 Renesas Electronics America Inc. All rights reserved.
Mr. Ritesh Tyagi
 Sr. Director – Microcontroller Product Marketing
 Product Marketing and Segment Marketing
 Responsibilities for 8, 16 and 32-bit MCU families
 MSEE and MBA from University of Allahabad, India
 More than 15 years of experience in MCU/MPU products and
applications
 MCU product definition and marketing launch
 Solution development for key segments like consumer, Medical
industrial and communication
 Design experience for consumer electronics
2
© 2012 Renesas Electronics America Inc. All rights reserved.
Renesas Technology & Solution Portfolio
3
© 2012 Renesas Electronics America Inc. All rights reserved.
Smart Society Paradigm
From sporadic to CONTINUOUS
measurement
Energy is limited
INFORMATION
OVERLOAD
“Soon the amount
of data in the world will
QUADRUPLE
is an opportunity for
every day” -IBM
PATTERN
RECOGNITION
More THINGS connected to
PRIVACY is the new
ATOMIC BOMB
the internet than PEOPLE
REALTIME is the new PRIME TIME
4
© 2012 Renesas Electronics America Inc. All rights reserved.
Source: The conversation prism by Brian Solis
& LESS3
Data is the Key
 “Between now and 2020, the amount of digital information created
and replicated in the world will grow to an almost inconceivable 35
trillion gigabytes, as all major forms of media -voice, TV, radio,
print -complete the journey from analog to digital… This explosive
growth means that by 2020, our Digital Universe will be 44 times
as big as it was in 2009.” -IDC
data is the
5
© 2012 Renesas Electronics America Inc. All rights reserved.
NEW OIL
Trends of CPU Performance
MIPS
1000
Dual-core
200MHz
100
80MHz
40MHz
25MHz
10
32-bit
16MHz
1
10MHz
16/32-bit
8-bit
0.1
2MHz
0.01
1980
6
16-bit
1990
© 2012 Renesas Electronics America Inc. All rights reserved.
2000
2010
Year
Trends of Embedded Memory Capacity
MB
10
x8
1
x8
0.1
x8
0.01
1980
7
1990
© 2012 Renesas Electronics America Inc. All rights reserved.
2000
2010
Year
Agenda
 Renesas’ innovative Microcontroller Technologies
 Process technology
 Architecture (Performance and Power consumption)
 Innovative integration
 Summary & Q/A
By the end of this session you will be able to:
 Understand the Renesas’ microcontroller technologies and
solutions driving the smart society concept
8
© 2012 Renesas Electronics America Inc. All rights reserved.
Embedded Flash Technology Roadmap
2007
2008
2009
2010
2011
2012
2013
2014
NOR
NOR
(Split-gate)
NOR
130nm
Unified flash
(RV40F) for RH850 &
RX600
100MHz
90nm
UX6LF
MONOS
(Former NECEL)
120MHz
40nm
100MHz
90nm
Large capacity
High speed
Metal Oxide
Nitride Oxide
Silicon
Renesas MCUs are the first with 40 nm embedded flash!
9
© 2012 Renesas Electronics America Inc. All rights reserved.
2017
Max. read
freq.
50MHz
RC03F
MONOS
2016
ES
Low power op.
Low voltage
130nm
(Former Renesas Tech.)
* MONOS:
40MHz
MONOS
MONOS*
2015
Tech.
Memory
Structure
MP
World First 40nm Flash MCU
320MHz CPU
Transistor / mm2
120MHz Flash
~ 8MByte
40nm
Lowest power
consumption
55nm
65nm
Other Option B
90nm
100
80
Other Option A
Previous generation
60
40
Technology node
Leading Flash Process for Next Generation Automotive & Industrial
10
© 2012 Renesas Electronics America Inc. All rights reserved.
No. 1 MCU Supplier in the World
 Firmly maintained the world’s No.1 MCU market share of
27% in CY2011
 Dominant position in automotive MCU unchanged with the
world’s No.1 share
M US$
CY2011
WW Automotive
MCU #1
42% share
WW MCU #1
27% share
Generalpurpose
*
MCU
2,147
 8-bit MCU #1: 17% share
 16-bit MCU #1: 27% share
 32-bit MCU #1: 38% share
Automotive
MCU
2,150
 Deepened relationships with
carmakers
 Collaborating in BCP
454
740
1,055
1,052
574
61
764
783
512
369
233
150
Infineon Atmel STMicro
STMicro Microchip TI
Renesas FreescaleInfineon
TI
*General-purpose MCU: MCUs for applications excluding automobiles
11
© 2012 Renesas Electronics America Inc. All rights reserved.
782
431
16
274
Samsung Fujitsu
Fujitsu
506
6
NXP
Source: IHS iSuppli, Annual 2011 Semiconductor Market Share
Microcontroller and Microprocessor Line-up
2010
2012
1200 DMIPS, Superscalar
32-bit
 Automotive & Industrial, 65nm
 600µA/MHz, 1.5µA standby
1200 DMIPS, Performance
 Automotive, 40nm
 500µA/MHz, 35µA deep standby
500 DMIPS, Low Power
 Automotive & Industrial, 90nm
 600µA/MHz, 1.5µA standby
165 DMIPS, FPU, DSC
 Industrial, 90nm
 500µA/MHz, 1.6µA deep standby
165 DMIPS, FPU, DSC
 Industrial, 40nm
 200µA/MHz, 0.3µA deep standby
8/16-bit
25 DMIPS, Low Power
 Industrial & Automotive, 150nm
 190µA/MHz, 0.3µA standby
44 DMIPS, True Low Power
10 DMIPS, Capacitive Touch
 Industrial & Automotive, 130nm
 144µA/MHz, 0.2µA standby
 Industrial
Automotive, 130nm
Wide
Format&LCDs
 350µA/MHz, 1µA standby
12
© 2012 Renesas Electronics America Inc. All rights reserved.
Microcontroller and Microprocessor Line-up
2010
2012
1200 DMIPS, Superscalar
32-bit
 Automotive & Industrial, 65nm
 600µA/MHz, 1.5µA standby
1200 DMIPS, Performance
 Automotive, 40nm
 500µA/MHz, 35µA deep standby
500 DMIPS, Low Power
32-Bit High Performance,
High Scalability & High Reliability
 Automotive & Industrial, 90nm
 600µA/MHz, 1.5µA standby
165 DMIPS, FPU, DSC
 Industrial, 90nm
 500µA/MHz, 1.6µA deep standby
165 DMIPS, FPU, DSC
 Industrial, 40nm
 200µA/MHz, 0.3µA deep standby
8/16-bit
25 DMIPS, Low Power
 Industrial & Automotive, 150nm
 190µA/MHz, 0.3µA standby
44 DMIPS, True Low Power
10 DMIPS, Capacitive Touch
 Industrial & Automotive, 130nm
 144µA/MHz, 0.2µA standby
 Industrial
Automotive, 130nm
Wide
Format&LCDs
 350µA/MHz, 1µA standby
13
© 2012 Renesas Electronics America Inc. All rights reserved.
High-end, 32-bit CPU Roadmap
Succession of “V850 and SH” Architecture
High Performance and
Low power
G3M
+FPU(IEEE754-2008)
+Branch prediction,
+SIMD,
+Multi-Core
V850E2M
+MPU
V850E2
* 7-Stage
* dual-issue
V850E2R
+FPU
V850E1
* 5-stage
Good Performance and
Low Power
SH2A
G3K
* 5-stage
SH2
SH1
14
© 2012 Renesas Electronics America Inc. All rights reserved.
E2S
* 5-stage
RH850 Architecture (Example CPU Core and
Pipeline)
Example RH850 CPU
5-STAGE PIPELINE
96 MHz CPU Core 2.x
DMIPS/MHz
TICK
TICK
TICK
TICK
D
E M W F
D
E M
F
D
E M W F
F
32bit
Floating
Point Unit
(Optional)
TICK
F
128 bit path
Instruction
TICK
TICK
32x 32bit
General
Purpose
Registers
TICK
Memory
Protect Unit
TICK
Flash Memory
D
E
D
E M W F
D
F
D
E M W F
F
D
Q Q
u u
e e
1
Inst
2
Capable
to Flash
120MHz
E M W
Achieves :
One Clock-Per-Instruction (CPI)
32x32 +64 MAC,
64b Result
HARVARD ARCHITECTURE
32 x 32 DIV or MULT, 32bit
or 64bit Result
Interrupt
Control
On-Chip
Debug
39 bit path
Operand
(Data)
Data
5 STAGES OF PIPELINE
F = FETCH INSTRUCTION
D = DECODE INSTRUCTION
E = EXECUTE INSTRUCTION
M = READ OR WRITE MEMORY
W = WRITE BACK TO REGISTER
15
© 2012 Renesas Electronics America Inc. All rights reserved.
SRAM
RH850 Architecture… System Interface
RH850 MCU
Buffer
PIPELINE
RH850
BUFFER
128b
128binstruction
INST
64 bits
32b DATA
32 bits
SRAM,
120MHz Access
Bus Master
Internal Main Bus 1/ System interconnect
32 bits
Bus
Bridge
Bus
Bridge
DMAC
(bus master)
Peripheral Busses to Spread Bandwidth Loading
System Control
16
Communication
Timers
(CSI, CAN, SCI,LIN, I2C,
Flex Ray)
(TAUA, TAU J, OST,
CMT)
© 2012 Renesas Electronics America Inc. All rights reserved.
Analog
GPIO
(DMA, E2P, ICU, LVD,
RTC, WDG, CLKS)
Flash Memory,
120MHz Access
RH850: 40nm MCU Series for Vehicle Control
High
Mid
Low
Powertrain
320MHz
Dual core w/
Lockstep I/O CPU
240MHz
Dual core w/LS
I/O processor
EV/HEV
240MHz
Dual core w/ LS
240MHz
Single core w/ LS
Chassis &
Safety
240MHz
Dual core w/ LS
x2
240MHz
Single core w/ LS
Air Bag
240MHz
Single core w/ LS
120/160MHz
Single core
Low Power
80MHz
Single Core
Low Power
Body
120MHz
Multi Core
Low Cyclic Power
120MHz
Single Core
Low Power
80MHz
Single Core
Low Power
17
© 2012 Renesas Electronics America Inc. All rights reserved.
160MHz
Single core w/LS
High
Reliability
Platform
160MHz
Single Core
Low Power
Platform
RH850/F1x Line-up
RH850/F1U
Triple-Core 160MHz
8MB
RH850/F1H
Dual Core 120MHz
6MB
4MB
RH850/F1M
Single core 120MHz
3MB
2MB
RH850/F1L
Single core 80MHz
1.5MB
1MB
768KB
512KB
384KB
256KB
48
64
80
100
QFP
18
© 2012 Renesas Electronics America Inc. All rights reserved.
144
176
208
272
BGA
357
Microcontroller and Microprocessor Line-up
2010
2012
1200 DMIPS, Superscalar
32-bit
 Automotive & Industrial, 65nm
 600µA/MHz, 1.5µA standby
1200 DMIPS, Performance
 Automotive, 40nm
 500µA/MHz, 35µA deep standby
500 DMIPS, Low Power
 Automotive32-Bit
& Industrial,
High90nm
Performance
 600µA/MHz, 1.5µA
standby
DSP, FPU with High
Integration
165 DMIPS, FPU, DSC
 Industrial, 90nm
 200µA/MHz, 0.3µA standby
32-Bit High Efficiency
Ultra Low Power and Low
Voltage
165 DMIPS, FPU, DSC
 Industrial, 40nm
 200µA/MHz, 0.3µA standby
8/16-bit
25 DMIPS, Low Power
 Industrial & Automotive, 150nm
 190µA/MHz, 0.3µA standby
44 DMIPS, True Low Power
10 DMIPS, Capacitive Touch
 Industrial & Automotive, 130nm
 144µA/MHz, 0.2µA standby
 Industrial
Automotive, 130nm
Wide
Format&LCDs
 350µA/MHz, 1µA standby
19
© 2012 Renesas Electronics America Inc. All rights reserved.
RX Architecture… CPU Core and Pipeline
RX600 CISC CPU
On-Chip
Debug
TICK
ENHANCED
HARVARD
ENHANCED
HARVARD
ARCHITECTURE
ARCHITECTURE
© 2012 Renesas Electronics America Inc. All rights reserved.
64bits
64bits
64
Inst
RX Flash is
10 nsec, or
100 MHz
zero-wait
Holds 4 to 32
Instructions
for Slower
Memory
Memory Interface
RX SRAM is
also 10 nsec
WRITE BUFFER
Buffer
Only for
Writes
32bit path
Operand
(Data)
32
Data
For Slow Memory
5 STAGES OF PIPELINE
F = FETCH INSTRUCTION
D = DECODE INSTRUCTION
E = EXECUTE INSTRUCTION
M = READ OR WRITE MEMORY
W = WRITE BACK TO REGISTER
20
TICK
TICK
TICK
TICK
TICK
Achieves One
Clock-Per-Instruction (CPI)
16x16 or 32x32 MAC,
48bit or 80bit Result
Interrupt
Control
F D E M W F D
F D E
E M W F
F D E M W
32bit
Floating
Point
Unit
32 x 32 DIV or MULT,
32bit or 64bit Result
TICK
TICK
64bit path
Instruction
Typically
Flash Memory
F D E M W F D E M
F D E
E M W F D E
64bits
16 x 32bit
General
Purpose
Registers
Memory
Protect
Unit
PRE-FETCH
QUEUE
(PFQ)
64bits
9 x 32bit
Control
Registers
TICK
5-STAGE PIPELINE
100MHz CPU Core
1.65 DMIPS/MHz
Typically
SRAM
Advanced Bus Architecture for High Data
Throughput
21
© 2012 Renesas Electronics America Inc. All rights reserved.
RX vs. M4: Performance, Power & Peripherals
22
© 2012 Renesas Electronics America Inc. All rights reserved.
RX vs. M4: Performance, Power & Peripherals
23
© 2012 Renesas Electronics America Inc. All rights reserved.
RX600 Series: High Performance Roadmap
100 MHz, Single Cycle Flash
90 nm Process
24
© 2012 Renesas Electronics America Inc. All rights reserved.
Up to 120 MHz
40 nm Process
RX200 Series: Low Power Roadmap
ＥＬＣ
Comparator
50MHz
128BK-512KB
RX210
RX210
RX210
ＥＬＣ
ＥＬＣ
Comparator
Comparator
50MHz
1MB
50MHz
64KB- 256KB
RX220
ＥＬＣ
RX211
Comparator
ＥＬＣ
32MHz
256KB
50MHz
USB
RX211
AES
24 bit ADC
50MHz
512KB
25
© 2012 Renesas Electronics America Inc. All rights reserved.
Comparator
RX: Scalable Lineup
26
© 2012 Renesas Electronics America Inc. All rights reserved.
Next Generation RX
27
© 2012 Renesas Electronics America Inc. All rights reserved.
RX CPU Architecture Roadmap
• High Performance
• Low Power
• Small Code Size
Higher
Performance/MHz
4.0 Coremark/MHz
400MHz～
RX-v2
(240MHz～)
Next
RX64x
RX-v1
(200MHz～)
RX600,
RX200,
RX100
3.30 Coremark/MHz
0.78 Automark/MHz
Smaller code size
2.76 Coremark/MHz
0.68 Automark/MHz
2009
28
Smaller gate count
© 2012 Renesas Electronics America Inc. All rights reserved.
2012
2015
RX Family Roadmap: Next Generation
RX700
240MHz
RX600
RX200
100/120MHz
50MHz
RX100
32MHz
Low power, Up to 1MB
Flash, 1.62 to 5.5v,
24-bit ADC, Security
Lowest Power
32-bit platform in
the Industry
29
© 2012 Renesas Electronics America Inc. All rights reserved.
Up to 4MB
DSC, FPU,
Connectivity
Up to 8MB
Dual
Ethernet,
DSP, LCD
Industry Leading Low Power 32-bit Platform
8/16-bit
32-bit




32-bit Performance
Integration
Eco-System
Higher power consumption





<1$ price point
Lowest Power
Fast wake up
Analog integration
Scalability
RX-L (32-bit)





30
1.56 DMIPS/MHz performance
155uA/DMIPS in active & 0.1uA in standby
<$1 price point
RX scalability
Similar eco-system
© 2012 Renesas Electronics America Inc. All rights reserved.
RX-L: Lowest Power 32-bit Family
Best in class Performance
RX-L
1.56DMIPS/MHz
Best in class Power efficiency
RX-L
Cortex
M4
1.25DMIPS/MHz
Company B
Cortex M0
Cortex
M3
1.25DMIPS/MHz
Company A
Cortex M3
Cortex
M0
31
0.9DMIPS/MHz
© 2012 Renesas Electronics America Inc. All rights reserved.
155µA/DMIPS
200µA/DMIPS
300µA/DMIPS
RX100: Unique Differentiators
Lowest Power 32-bit
MCU
Memory & Package
Innovative integration
Safety features
Flexibility of layout
Bridge between Digital
and Analog world
32
• Lowest DC off set, lowest power at 1 MHz, faster wake up (<5us),
<155uA/DMIPS active, 0.1uA standby
• 8KB to 2MB Flash memory, Smaller 3x3mm QFN/WPP package
for space critical applications
• ELC, Asynchronous Timers to reduce power consumption
• IEC60730 are critical for medical and Industrial
• PMC to offer maximum number of I/O, Semi- programmability of
I/Os and reduction of external noise circuitry
• 12-bit, 24-bit A/Ds, 10-bit D/As, Op-Amps, Comparators, Temp
sense, Capacitive touch etc.
© 2012 Renesas Electronics America Inc. All rights reserved.
RX700: 40nm, 240MHz Industrial Applications
High Performance
Innovative Integration
Safety Features
Flexibility of layout
Flexible package size
Bridge between digital
and Analog world
33
• 120MHz/240Mhz operation with 120MHz single cycle Flash
• 4MB Flash, 512KB RAM, IEE1588 Dual Ethernet, Trusted
ELC, 2MSPS ADC, Data Capture Unit, SDIO, MMC etc.
• IEC60730, AES security, CRC, DOC , CSD etc.
• PMC to offer maximum number of I/O, Semi-programmability
of I/Os and reduction of external noise circuitry, Event Link
Controller
• 64 pin to 256 pin package variants
• 12-bit, 24-bit A/Ds, 10-bit D/As, Op-Amps, Comparators,
Temp sense, etc.
© 2012 Renesas Electronics America Inc. All rights reserved.
Microcontroller and Microprocessor Line-up
2010
2012
1200 DMIPS, Superscalar
32-bit
 Automotive & Industrial, 65nm
 600µA/MHz, 1.5µA standby
1200 DMIPS, Performance
 Automotive, 40nm
 500µA/MHz, 35µA deep standby
500 DMIPS, Low Power
8/16-Bit True Low Power
High Efficiency & Integration
 Automotive & Industrial, 90nm
 600µA/MHz, 1.5µA standby
165 DMIPS, FPU, DSC
 Industrial, 90nm
 200µA/MHz, 0.3µA standby
165 DMIPS, FPU, DSC
 Industrial, 40nm
 200µA/MHz, 0.3µA standby
8/16-bit
25 DMIPS, Low Power
 Industrial & Automotive, 150nm
 190µA/MHz, 0.3µA standby
44 DMIPS, True Low Power
10 DMIPS, Capacitive Touch
 Industrial & Automotive, 130nm
 144µA/MHz, 0.2µA standby
 Industrial
Automotive, 130nm
Wide
Format&LCDs
 350µA/MHz, 1µA standby
34
© 2012 Renesas Electronics America Inc. All rights reserved.
Low-end CPU Core Roadmap
 RL78 Renesas New Low end core performs up to 40.6DMIPS
 RL78/G14 core hits 44DMIPS with DSP instructions
RL78 Architecture
R8C Architecture
RL78
16bit, 40.6DMIPS
R8C
RL78/G14 core
16bit, 44DMIPS
MAC/MUL/DIV
instructions
10 DMIPS
Compact
78K Architecture
78K0R
16bit, 31.2DMIPS
78K0
8bit, 2.9DMIPS
78K0S
8bit,1.1DMIPS
35
© 2012 Renesas Electronics America Inc. All rights reserved.
Renesas
New Low
end core
RL78 CPU Core
Register Banks 0-3:
16-bit (Register Pair)
Internal Buses
Bank 3
System
Bus
Interface
Bank 2
MUL/MAC
/DIV.
ALU
Bank 1
ES
Bank 0
CS
16-Bit
Barrel
Shifter
Bit
SP
Addr./
Data Bus
Address Bus
Control Signals
PC
Interrupt
Controller
PSW
RL78/G14 only
36
© 2012 Renesas Electronics America Inc. All rights reserved.
RL78 CPU Low Power Technique
Automatically Adjusted
Decode + Address operation
3-stage
pipe line
ID
Current reduction!
Data
Operator
ADD A, [HL]
- Instruction : 1byte
- Address Operation :
MEM
Address
Operator
Instruction
Decoder
Ex)
Fetch
MEM operation + Write
25%
HL
- Data Operation : ADD
Selected
“Path”
Fetch
1stByte
2ndByte
BR$
Add
HL
+Byte
Bit
RAM
…
50%
Write
Mul
Decoder
Operator
66uA/MHz
Judge 1 or 2
instruction
bytes
37
2nd-byte decoder turned on,
only when the instruction is
judged as 2 bytes instruction
© 2012 Renesas Electronics America Inc. All rights reserved.
Only the operator which will
be used in a instruction will
be turned on.
at basic operation (NOP)
Flash Operation Modes
 Flash modes realize an optimal power consumption
 HS (High-speed) mode:
 32MHz (VDD = 2.7 to 5.5V)
 16MHz (VDD = 2.4 to 5.5V)
 2.1V (Active, Halt) & 1.8V(STOP)
regulator
MCU current
30% down
40% down
1.7mA
1.7mA
HS
8MHz
LS
8MHz
HS
4MHz
LS
4MHz
Regulator System
VDD
 LV (Low-voltage) mode:
 4MHz (VDD = 1.6 to 5.5V)
 1.8V regulator
RL78
Reg
I/O
Etc.
VSS
© 2012 Renesas Electronics America Inc. All rights reserved.
1.2mA
0.8mA
 LS (Low-speed) mode:
 8MHz (VDD = 1.8 to 5.5V)
 1.8V regulator
38
1.3mA
1.2mA
CPU,
Peripherals
LV
4MHz
Active Current Advantage to Competition
Typ. Value
Max. Value
12
RL78/G13
(VDD=2.0V/3.0V/5.0V)
10
RL78/G13
(Basic
Operation)
A MCU-1 (VDD=3.6V)
8
10
Competition
8
6
A MCU-1 (VDD=3V)
6
A MCU-1 (VDD=2.2V)
4
4 (VDD=3.0V)
A MCU-2
2
A MCU-3 (VDD=3.0V)
2
A MCU-3 (VDD=2.2V)
RL78
0
A MCU-1 (VDD=3V)
A MCU-1 (VDD=2.2V)
A MCU-2 (VDD=3.0V)
A MCU-3 (VDD=3.0V)
RL78
A MCU-3 (VDD=2.2V)
0
0
10
20
30
Operation Frequency [MHz]
39
RL78/G13
(VDD=2.0V/3.0V/5.0V)
A MCU-1 (VDD=3.6V)
Competition
Power Consumption [mA]
Power Consumption [mA]
12
© 2012 Renesas Electronics America Inc. All rights reserved.
0
10
20
Operation Frequency [MHz]
30
Fast Wake-up is Good, but doesn’t Always
Have an Effect
 Fast wake-up is critical when active time is <30uS
42
72
150
mAusec
mAusec
mAusec
72
204
Better
1.2mA
RL78
25usec
22
mAusec mAusec
A MCU-3
No good
mAusec
2.0mA
1usec
Wake up time
Active Time
Condition
10usec
30usec
35usec
100usec
100usec
Real Application functions
Simple Monitoring
- Simple Status check
(1 ADC, Port check etc.)
- Increment Standard Timer for
Real Time
40
© 2012 Renesas Electronics America Inc. All rights reserved.
- Glass Break detector :35usec
- Smock detector : 400usec
- Health care applications : msec to sec
- Remote controller : 100msec
- UART 1 byte @ 9600bps = 1.04 msec
- EEPROM storage ; msec order
- Assuming current consumption
during wake up is the same as
during the Active
- Active mode: 8MHz, 3V
ASSP
F12
(Auto Body)
RF4CE
I1A
(Lighting)
L1x
(USB, Enhanced Analog)
L12 (LCD Standard)
32-64 pin, 8-32 KB
G13 (Standard)
20-128 pin, 16-512 KB
L1x
(High Function)
G14 (High Function)
30-100 pin, 16-256 KB
G1A (Enhanced Analog)
25-64 pin, 16-64 KB
G12 (Lite)
20-30 pin, 2-16 KB
Schedule is preliminary and subject to change
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Metering
D1x
(Auto Dashboard)
SEG LCD
GENERAL
Product Category
RL78: Roadmap
~ CY 2012
© 2012 Renesas Electronics America Inc. All rights reserved.
Capacitive Touch
G1x
(USB)
G1x (Entry)
Sub 20 pins
CY 2013~
Scalability: RL78 Line-up
(Over 300 products from 2KB to 512KB of flash memory)
42
© 2012 Renesas Electronics America Inc. All rights reserved.
RL78: Next Generation Concept
43
© 2012 Renesas Electronics America Inc. All rights reserved.
SMART15 Concept
Smart
Smart
Power
Analog
Intelligent
connection
between Analogto-Analog &
Analog-to-Digital)
SMART Data
Transfer Controller
SMART Snooze (in
combination with
more peripherals)
16/24-bit ADC &
12-bit DAC
SMART
integration:
RF, Touch, Eink
Display, BAN
Intelligent-Wakeup (Quick wakeup + lowest
current)
Fast Comp,
Op-Amps
Super SAFE:
DOC, CAC, MPU
Asynchronous
Architecture
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SMART
Integration
© 2012 Renesas Electronics America Inc. All rights reserved.
RL78/SMART15: Roadmap Concept
Next Generation Process
130um process
Lighting
Application
Specific
ASSP
WCP
Remote
Meter
sub Ghz
RL78
HMI
General
Purpose
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Core
GP
with LCD
G12
G15
GP-Next
(20-100 pin)
W/ Touch
W/LCD
G13
G10
© 2012 Renesas Electronics America Inc. All rights reserved.
G14
GP-L next
10-20-pin
Summary
What should engineers care about?
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© 2012 Renesas Electronics America Inc. All rights reserved.
Questions?
47
© 2012 Renesas Electronics America Inc. All rights reserved.
‘Enabling The Smart Society’
 Challenge:
Digital revolution is fuelling the exponential demand to
manage the society more smarter and in a eco friendly way.
 Solution:
 In order to address the complex requirements of the Smart
Society a scalable microcontroller portfolio which is supported by
a rich eco system would be the most important selection criteria.
48
© 2012 Renesas Electronics America Inc. All rights reserved.
Please Provide Your Feedback…
 Please utilize the ‘Guidebook’ application to leave feedback
or
 Ask me for the paper feedback form for you to use…
49
© 2012 Renesas Electronics America Inc. All rights reserved.
Renesas Electronics America Inc.
© 2012 Renesas Electronics America Inc. All rights reserved.