R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 767
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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H8S/2427, H8S/2427R, H8S/2425 Group
This LSI has two on-chip 16-bit timer pulse units (TPU: unit 0 and unit 1) which each comprises
six 16-bit timer channels, resulting in a total of 12 channels. The functions of unit 0 are listed in
table 12.1, and the functions of unit 1 are listed in table 12.2. The block diagram of unit 0 is shown
in figure 12.1 and the block diagram of unit 1 is shown in figure 12.2.
The descriptions in this section refer to unit 0.
12.1
• Maximum 32-pulse input/output (unit 0: 16, unit 1: 16, when the EXPE bit is 0 in single-chip
• Selection of 8 counter input clocks for each channel
• The following operations can be set for each channel:
• Buffer operation settable for channels 0 (6) and 3 (9)
• Phase counting mode settable independently for each of channels 1 (7), 2 (8), 4 (10), and 5
• Cascaded operation
• Fast access via internal 16-bit bus
• 26 interrupt sources (per unit)
• Automatic transfer of register data
• Programmable pulse generator (PPG) output trigger can be generated (only by unit 0)
• A/D converter conversion start trigger can be generated
• Module stop state can be set
• Activation of the DMAC (only by unit 0) and DTC
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
mode)
⎯ Waveform output at compare match
⎯ Input capture function
⎯ Counter clear operation
⎯ Synchronous operations:
⎯ Maximum of 15-phase PWM output possible by combination with synchronous operation
(11)
Multiple timer counters (TCNT) can be written to simultaneously
Simultaneous clearing by compare match and input capture possible
Register simultaneous input/output possible by counter synchronous operation
Features
Section 12 16-Bit Timer Pulse Unit (TPU)
Section 12 16-Bit Timer Pulse Unit (TPU)
Page 737 of 1448
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