R4F24268NVRFQV Renesas Electronics America, R4F24268NVRFQV Datasheet - Page 35

• Manufacturer Part Number: R4F24268NVRFQV
• Description: MCU 256KB FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24268NVRFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, 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
• Eeprom Size: -

H8S/2426, H8S/2426R, H8S/2424 Group
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
Type
Clock
A/D
converter
D/A
converter
Module/
Function
Clock pulse
generator
(CPG)
A/D
converter
(ADC)
D/A
converter
(DAC)
Description
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This LSI has a single on-chip clock pulse generator circuit
Consists of an oscillator, a system-clock PLL circuit, a divider, and
the system clock frequency can be changed
System clock (φ) cycle: 8 to 33 MHz
Six power-down modes
Divided clock mode, sleep mode, module stop function, all module
clock stop mode, software standby mode, and hardware standby
mode
Two units
10-bit resolution
Number of input channels
H8S/2426 Group and H8S/2426R Group: 16 channels
⎯ Unit 0: 8 channels
⎯ Unit 1: 8 channels
H8S/2424 Group: 10 channels
⎯ Unit 0: 8 channels
⎯ Unit 1: 2 channels
Sample and hold functionality
Conversion time:
3-V version: 4.0 μs per channel (when A/D conversion clock is set
5-V version: 2.5 μs per channel (when A/D conversion clock is set
Two kinds of operating modes (single mode and scan mode)
Three types of A/D conversion start (software, trigger by timer (TPU
or TMR), or external trigger)
Resolution (8 bits) × Number of output channels (2 channels)
Conversion time: Maximum 10 μs (with 20-pF load)
Output voltage: 0 V to Vref
to 10 MHz)
to 16 MHz)
Section 1 Overview
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