R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 1054

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; 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: -

Appendix
E.
Rev. 2.00 Sep. 16, 2009 Page 1024 of 1036
REJ09B0414-0200
Example of an External Circuit of ∆Σ A/D Converter
Figure E.1 Example of an External Circuit of ∆Σ A/D Converter
Regulator
circuit
Single end
input signal
Differential
input signal
e.g.: ADR423
VREF
circuit
400 Ω or less
400 Ω or less
400 Ω or less
51 kΩ ± 1 %
10 µF
10 µF
10 µF
10 µF
+
+
+
+
to 0.1 µF
to 0.1 µF
to 0.1 µF
10 nF
10 nF
10 nF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
AVccP
AVssP
AVccA
AVssA
AVccD
AVssD
AVrefT
AVrefB
AVCM
REXT
ANDS0 to ANDS3
ANDS4P, ANDS5P
ANDS4N, ANDS5N
H8SX/1622