DF2210CUNP24V Renesas Electronics America, DF2210CUNP24V Datasheet - Page 582

• Manufacturer Part Number: DF2210CUNP24V
• Description: MCU 16BIT FLASH 3V 32K 64-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2210CUNP24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Rev.7.00 Dec. 24, 2008 Page 526 of 698
REJ09B0074-0700
VCC
Pull-up control
external circuit
for full speed
Notes:
3.
1.
2.
To protect the LSI, voltage applicable IC such as HD74LV-A series must be used
even when the system power is turned off.
To cancel power-down mode by detecting the USB cable connection, theVBUS
signal must be connected to the IRQx pin. Note that power-down mode
state cannot be canceled by the USB interrupt EXIRQx.
Prevent the VBUS pin from being affected by noise while USB is in communication.
P36
Figure 14.27 USB External Circuit in Self-Powered Mode
*
VCC
1
(3.3 V) IRQx
USB
VCC
1.5 kΩ
*
2
VBUS
*
3
DrVCC
(3.3 V)
VBUS
USD+ USD-
(5 V)
Internal transceiver
*
1
USB connector
D+
24 Ω
D-
24 Ω
DrVSS
GND
VSS
VCC
UBPM
1: Self-powered mode