M30833FJGP#U3 Renesas Electronics America, M30833FJGP#U3 Datasheet - Page 249

• Manufacturer Part Number: M30833FJGP#U3
• Description: IC M32C/83 MCU FLASH 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30833FJGP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Package: 100LQFP
• Family Name: R8C
• Maximum Speed: 32 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 87
• Interface Type: UART
• On-chip Adc: 26-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 11
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R
R
M
17. A/D Converter
e
E
. v
3
J
0
2
The A/D converter consists of two 10-bit successive approximation A/D converters, each with a capacitive
coupling amplifier.
The result of an A/D conversion is stored into the A/D register corresponding to selected pins.
Table 17.1 lists specifications of the A/D converter. Figure 17.1 shows a block diagram of the
A/D converter. Table 17.2 lists the differences between A/D0 and A/D1 conversions, which share the same
conversion method. A/D0 and A/D1 can perform conversions simultaneously. Table 17.3 lists settings of
the following pins; AN
AD
1
__________
9
C
3 .
B
In this section, the 144-pin package is given as the example.
The AN15
8 /
0
1
TRG
NOTE
0
3
3
J
G
4
a
. Figures 17.2 to 17.7 show registers associated with the A/D converter.
0 -
n
o r
3 .
1
u
, 1
3
p
1
0
2
(
to AN15
0
M
0
3
6
2
C
Page 224
8 /
, 3
7
0
pins are not included in the 100-pin package.
M
to AN
3
2
C
f o
8 /
7
4
, AN0
8
3
8
) T
0
to AN0
7
, AN2
0
to AN2
7
, AN15
0
to AN15
7
, ANEX0, ANEX1 and
17. A/D Converter