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부품번호 | R5F2LA68ANFP 기능 |
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기능 | 16-BIT SINGLE-CHIP MICROCOMPUTER | ||
제조업체 | Renesas | ||
로고 | |||
전체 30 페이지수
Datasheet
R8C/LA3A Group, R8C/LA5A Group, R8C/LA6A Group, R8C/LA8A Group
RENESAS MCU
R01DS0011EJ0100
Rev.1.00
Dec 21, 2010
1. Overview
1.1 Features
The R8C/LA3A Group, R8C/LA5A Group, R8C/LA6A Group, and R8C/LA8A Group of single-chip MCUs
incorporate the R8C CPU core, which implements a powerful instruction set for a high level of efficiency and
supports a 1 Mbyte address space, allowing execution of instructions at high speed. In addition, the CPU core
integrates a multiplier for high-speed operation processing.
Power consumption is low, and the supported operating modes allow additional power control. These MCUs are
designed to maximize EMI/EMS performance.
Integration of many peripheral functions, including multifunction timer and serial interface, helps reduce the
number of system components.
The R8C/LA3A Group, R8C/LA5A Group, R8C/LA6A Group, and R8C/LA8A Group have data flash (1 KB × 2
blocks).
1.1.1 Applications
Household appliances, office equipment, audio equipment, consumer products, etc.
www.DataSheet4U.com
R01DS0011EJ0100 Rev.1.00
Dec 21, 2010
Page 1 of 102
R8C/LA3A Group, R8C/LA5A Group, R8C/LA6A Group, R8C/LA8A Group
1. Overview
Table 1.4
LCD Display Function Pins Provided for Each Group
(R8C/LA3A Group, R8C/LA5A Group)
Shared I/O Port
P0
P2
P3
P5
R8C/LA3A Group
Common output: Max. 4
Segment output: Max. 11
R8C/LA5A Group
Common output: Max. 4
Segment output: Max. 27
—
—
—
—
—
—
—
—
SEG SEG SEG SEG SEG SEG SEG SEG
76543210
SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG
15 14 13 12 11 10 9 8 15 14 13 12 11 10 9 8
—
—
—
—
—
—
—
—
SEG SEG SEG SEG SEG SEG SEG SEG
23 22 21 20 19 18 17 16
COM COM COM
COM COM COM
—
VL3 VL2 VL1 COM 1 2 3
(2) (2) (2) 0 SEG SEG SEG
—
VL3 VL2 VL1 COM 1 2 3
(2) (2) (2) 0 SEG SEG SEG
26 25 24
26 25 24
Notes:
1. The symbol “—” indicates there is no LCD display function. Set the corresponding bits to 0 by setting registers
LSE0, LSE2, and LSE5 for these pins.
2. When using the LCD drive control circuit, set the corresponding bit in the LSE5 register to 1.
Table 1.5
LCD Display Function Pins Provided for Each Group
(R8C/LA6A Group, R8C/LA8A Group)
Shared I/O Port
P0
P1
P2
P3
P4
P5
R8C/LA6A Group
Common output: Max. 4
Segment output: Max. 32
R8C/LA8A Group
Common output: Max. 4
Segment output: Max. 40
SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG
7654321076543210
SEG SEG SEG SEG SEG SEG
15 14 13 12 11 10
—
—
SEG SEG SEG SEG SEG SEG SEG SEG
15 14 13 12 11 10 9 8
SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG
23 22 21 20 19 18 17 16 23 22 21 20 19 18 17 16
SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG SEG
31 30 29 28 27 26 25 24 31 30 29 28 27 26 25 24
SEG SEG
39 38
—
—
—
—
—
—
SEG SEG SEG SEG SEG SEG SEG SEG
39 38 37 36 35 34 33 32
—
VL3 VL2 VL1 COM COM COM COM
(2) (2) (2) 0 1 2 3
—
VL3 VL2 VL1 COM COM COM COM
(2) (2) (2) 0 1 2 3
Notes:
1. The symbol “—” indicates there is no LCD display function. Set the corresponding bits to 0 by setting registers
LSE1, LSE4 and LSE5 for these pins.
2. When using the LCD drive control circuit, set the corresponding bit in the LSE5 register to 1.
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R01DS0011EJ0100 Rev.1.00
Dec 21, 2010
Page 4 of 102
4페이지 R8C/LA3A Group, R8C/LA5A Group, R8C/LA6A Group, R8C/LA8A Group
1. Overview
Table 1.8 Specifications (3)
Item Function
LCD Drive Control R8C/LA3A
Circuit
Group
R8C/LA5A
Group
R8C/LA6A
Group
R8C/LA8A
Group
Flash Memory
Operating Frequency/
Supply Voltage
Current Consumption
Operating Ambient Temperature
Specification
Common output: Max. 4 pins
Segment output: Max. 11 pins
Common output: Max. 4 pins
Segment output: Max. 27 pins • Bias: 1/2, 1/3
Common output: Max. 4 pins • Duty: static, 1/2, 1/3, 1/4
Segment output: Max. 32 pins
Common output: Max. 4 pins
Segment output: Max. 40 pins
• Programming and erasure voltage: VCC = 1.8 V to 5.5 V (data flash VCC = 1.8 V to
5.5 V)
• Programming and erasure endurance: 10,000 times (data flash)
10,000 times (program ROM)
• Program security: ROM code protect, ID code check
• On-chip debug function
• On-board flash rewrite function
f(XIN) = 20 MHz (VCC = 2.7 V to 5.5 V)
f(XIN) = 8 MHz (VCC = 1.8 V to 5.5 V)
Typ. 4.7 mA (VCC = 5.0 V, f(XIN) = 20 MHz)
Typ. 2.3 mA (VCC = 3.0 V, f(XIN) = 10 MHz)
Typ. 1.7 µA (VCC = 3.0 V, wait mode (f(XCIN) = 32 kHz))
Typ. 0.5 µA (VCC = 3.0 V, stop mode)
Typ. 1.3 µA (VCC = 3.0 V, power-off 2 mode, timer RH enabled)
Typ. 0.01 µA (VCC = 3.0 V, power-off 0 mode, timer RH disabled)
−20 to 85°C (N version)
−40 to 85°C (D version) (1)
Note:
1. Specify the D version if D version functions are to be used.
www.DataSheet4U.com
R01DS0011EJ0100 Rev.1.00
Dec 21, 2010
Page 7 of 102
7페이지 | |||
구 성 | 총 30 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
R5F2LA68ANFA | 16-BIT SINGLE-CHIP MICROCOMPUTER | Renesas |
R5F2LA68ANFP | 16-BIT SINGLE-CHIP MICROCOMPUTER | Renesas |
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