M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 279

IC M32C MCU FLASH 512K 144LQFP

M30845FJGP#U3

Manufacturer Part Number
M30845FJGP#U3
Description
IC M32C MCU FLASH 512K 144LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M32C/80r
Datasheets

Specifications of M30845FJGP#U3

Core Processor
M32C/80
Core Size
16/32-Bit
Speed
32MHz
Connectivity
CAN, I²C, IEBus, SIO, UART/USART
Peripherals
DMA, PWM, WDT
Number Of I /o
121
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
24K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 34x10b, D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

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Table 18.4 Single Sweep Mode Specifications
0
C
Function
Start Condition
Stop Condition
Interrupt Request Generation Timing • When the DUS bit in the AD0CON3 register is set to "0" (DMAC operating
Analog Voltage Input Pins
Reading of A/D Conversion Result • When the DUS bit is set to "0", the microcomputer reads the AD0j register corre-
1
18.1.3 Single Sweep Mode
9
0 .
8 /
B
In single sweep mode, analog voltage that is applied to selected pins is converted one-by-one to a digital
code. Table 18.4 lists specifications of single sweep mode.
0
1
4
0
3
G
J
6
u
o r
0 -
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u
0
1
p
, 7
0
Item
1
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2
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0
3
0
5
2
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8 /
Page 256
, 4
M
3
2
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f o
8 /
Select from ANi
bits in the AD0CON2 register select pins. Analog voltage applied to the pin is
converted one-by-one to a digital code
Same as one-shot mode
Same as one-shot mode
• When DUS bit is set to "1" (DMAC operating mode enabled), an interrupt
ANi
• When DUS bit is set to "1", do not read the AD00 register. A/D conversion result
The SCAN1 and SCAN0 bits in the AD0CON1 register and the APS1 and APS0
4
4
sponding to selected pins
is stored in the AD00 register after the A/D conversion is completed. DMAC
mode disabled), an interrupt request is generated after a sweep is completed.
request is generated every time an A/D conversion is completed
transfers the conversion result to any memory space. Refer to 13. DMAC for
DMAC settings
) T
9
5
5
(6 pins) or ANi
0
and ANi
0
to ANi
1
(2 pins) (i=none, 0, 2, 15), ANi
7
(8 pins)
Specification
0
to ANi
3
18. A/D Converter
(4 pins), ANi
0
to