R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 25
R4F24278NVFQU
Manufacturer Part Number
R4F24278NVFQU
Description
MCU 512K/48K 2.7-5.5V 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2400r
Datasheet
1.R4F24278NVFQU.pdf
(1482 pages)
Specifications of R4F24278NVFQU
Core Processor
H8S/2600
Core Size
16/32-Bit
Speed
33MHz
Connectivity
EBI/EMI, I²C, IrDA, SCI, Smart Card, SPI, SSU, UART/USART
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
98
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Eeprom Size
-
Ram Size
64K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
144-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R4F24278NVFQU
Manufacturer:
REALTEK
Quantity:
2 300
Company:
Part Number:
R4F24278NVFQU
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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17.4 Operation ......................................................................................................................... 1011
17.5 Interrupt Request.............................................................................................................. 1027
17.6 Bit Synchronous Circuit................................................................................................... 1028
17.7 Usage Notes ..................................................................................................................... 1029
Section 18 A/D Converter................................................................................1031
18.1 Features............................................................................................................................ 1031
18.2 Input/Output Pins............................................................................................................. 1034
18.3 Register Descriptions ....................................................................................................... 1036
18.4 Operation ......................................................................................................................... 1048
18.5 Interrupt Source ............................................................................................................... 1057
18.6 A/D Conversion Accuracy Definitions ............................................................................ 1058
18.7 Usage Notes ..................................................................................................................... 1060
17.4.1 I
17.4.2 Master Transmit Operation................................................................................. 1012
17.4.3 Master Receive Operation .................................................................................. 1014
17.4.4 Slave Transmit Operation ................................................................................... 1017
17.4.5 Slave Receive Operation..................................................................................... 1020
17.4.6 Noise Canceler.................................................................................................... 1022
17.4.7 Example of Use................................................................................................... 1022
18.3.1 A/D Data Registers A to H (ADDRA to ADDRH) ............................................ 1037
18.3.2 A/D Control/Status Register for Unit 0 (ADCSR_0).......................................... 1039
18.3.3 A/D Control/Status Register for Unit 1 (ADCSR_1).......................................... 1041
18.3.4 A/D Control Register (ADCR_0) Unit 0 ............................................................ 1044
18.3.5 A/D Control Register (ADCR_1) Unit 1 ............................................................ 1046
18.4.1 Single Mode........................................................................................................ 1048
18.4.2 Scan Mode .......................................................................................................... 1050
18.4.3 Input Sampling and A/D Conversion Time ........................................................ 1054
18.4.4 External Trigger Input Timing............................................................................ 1056
18.7.1 Module Stop Function Setting ............................................................................ 1060
18.7.2 A/D Input Hold Function in Software Standby Mode ........................................ 1060
18.7.3 Restarting the A/D Converter ............................................................................. 1060
18.7.4 Permissible Signal Source Impedance ................................................................ 1061
18.7.5 Influences on Absolute Accuracy ....................................................................... 1062
18.7.6 Setting Range of Analog Power Supply and Other Pins..................................... 1062
18.7.7 Notes on Board Design ....................................................................................... 1063
18.7.8 Notes on Noise Countermeasures ....................................................................... 1063
18.7.9 Concurrent Operation of Two A/D Converters................................................... 1065
2
C Bus Format.................................................................................................... 1011
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