M30245FCGP#U1 Renesas Electronics America, M30245FCGP#U1 Datasheet - Page 173

• Manufacturer Part Number: M30245FCGP#U1
• Description: IC M16C/24 MCU FLSH 128K 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/20r

Specifications of M30245FCGP#U1

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI, SSI, UART/USART, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-LQFP
• Package: 100LQFP
• Family Name: R8C
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 82
• Interface Type: USB/UART/I2C/SPI
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M30245 Group
Figure 1.127. A/D converter-related registers (2)
Rev.2.00
REJ03B0005-0200
AD register i (i = 0 to 7)
(b15)
b7
Oct 16, 2006
AD control register 2 (Note)
b7
b6
0 0
b5 b4
page 171 of 264
(b8)
0
b3 b2
b0
b7
b1
b0
Note : If the AD control register 2 is rewritten during A/D conversion, the conversion result is
Bit Symbol
Nothing is assigned. Write "0" when writing to these bits.
The value is indeterminate when read.
Reserved
Reserved
SMP
Nothing is assigned. Write "0" when writing to these bits.
The value is indeterminate when read.
Nothing is assigned. Write "0" when writing to this bit.
The value is indeterminate when read.
Symbol
ADCON2
indeterminate.
b0
A/D conversion method
select bit
Eight low-order bits of A/D conversion results
During 10-bit mode:
During 8-bit mode:
Nothing is assigned.
Write "0" when writing to these bits. The values are indeterminate when read.
Bit Name
Symbol
ADi (i = 0 to 7)
Address
03D4
Two high-order bits of A/D conversion results.
The values are indeterminate when read.
0 :Without sample and hold
1 :With sample and hold
Function
Must always be set to "0"
Must always be set to "0"
16
03C0
Address
16
Function
to 03CF
16
X00X0XX0
When reset
Indeterminate
When reset
2
A/D converter
O
O
O
_ _
_ _
_ _
R
O
O
O
W
R W
O
O
_
X
X
_