M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 283

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
-
M
R
R
e
E
3
. v
J
2
Table 18.8 Multi-Port Repeat Sweep Mode 0 Specifications
0
Function
Start Condition
Stop Condition
Interrupt Request Generation Timing An interrupt request is generated after each A/D conversion is completed
Analog Voltage Input Pins
Reading of A/D Conversion Result Do not read the AD00 register. A/D conversion result is stored in the AD00 regis-
C
18.1.7 Multi-Port Repeat Sweep Mode 0
1
9
0 .
8 /
B
In multi-port repeat sweep mode 0, analog voltage that is applied to 16 selected pins is repeatedly con-
verted to a digital code. Set the DUS bit in the AD0CON3 register to "1" (DMAC operating mode en-
abled). Table 18.8 lists specifications of multi-port repeat sweep mode 0.
0
1
4
0
3
G
J
6
u
o r
0 -
. l
u
0
1
p
, 7
0
Item
1
(
2
M
0
3
0
5
2
C
8 /
Page 260
, 4
M
3
2
C
f o
8 /
The MPS11 and MPS10 bits in the AD0CON4 register select 16 pins. Analog
voltage applied to the 16 pins is repeatedly converted to a digital code in the fol-
lowing order: AN
Same as one-shot mode
The ADST bit is set to "0" (A/D conversion stopped) by program
(Set the DUS bit to "1")
Selectable from AN
AN
ter after the A/D conversion is completed. DMAC transfers the conversion result
to any memory space. Refer to 13. DMAC for DMAC settings
(Set the DUS bit to "1")
4
4
e.g., When the MPS11 and MPS10 bits are set to "10
) T
9
0
5
AN
AN0
to AN
analog voltage is repeatedly converted to a digital code in the following order:
0
0
7
AN
AN0
AN2
1
0
1
to AN
0
0
to AN2
AN
to AN
.......
2
7
7
7
ANi
AN0
AN
AN15
0
Specification
3
6
to ANi
0
AN
AN0
to AN15
7
(i=0, 2, 15)
4
7
7
, AN
AN
5
2
" (AN
0
to AN
AN
0
to AN
7
6
AN0
7
18. A/D Converter
, AN0
AN
0
7
to AN0
0
to AN0
7
7
or
),