M30626SPGP#U3C Renesas Electronics America, M30626SPGP#U3C Datasheet - Page 285

IC M16C/62P MCU ROMLESS 100LQFP

M30626SPGP#U3C

Manufacturer Part Number
M30626SPGP#U3C
Description
IC M16C/62P MCU ROMLESS 100LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/60r
Datasheet

Specifications of M30626SPGP#U3C

Core Processor
M16C/60
Core Size
16-Bit
Speed
24MHz
Connectivity
I²C, IEBus, UART/USART
Peripherals
DMA, WDT
Number Of I /o
50
Program Memory Type
ROMless
Ram Size
31K x 8
Voltage - Supply (vcc/vdd)
2.7 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
For Use With
867-1000 - KIT QUICK START RENESAS 62PR0K33062PS001BE - R0K33062P STARTER KITR0K33062PS000BE - KIT EVAL STARTER FOR M16C/62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M30626SPGP#U3C
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Company:
Part Number:
M30626SPGP#U3CM30626SPGP#U5C
Manufacturer:
Renesas Electronics America
Quantity:
10 000
M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Table 21.3
NOTES:
Ports P0 to P7,
P8_0 to P8_4, P8_6 to P8_7,
P9 to P14
P4_5/CS1 to P4_7/CS3
BHE, ALE, HLDA, XOUT
BCLK
HOLD, RDY
NMI (P8_5)
AVCC
AVSS, VREF
1. When setting the port for output mode and leave it open, be aware that the port remains in input
2. Make sure the unused pins are processed with the shortest possible wiring from the microcomputer
3. If the CNVSS pin has the VSS level applied to it, these pins are set for input ports until the processor
4. When the ports P7_0 and P7_1 are set for output mode, make sure a low-level signal is output from
5. With external clock input to XIN pin.
6. If the PM07 bit in the PM0 register is set to “1” (BCLK not output), connect this pin to VCC2 via a
7. Process the port without a pin in the 100-pin version as follows.
mode until it is switched to output mode in a program after reset. For this reason, the voltage level
on the pin becomes indeterminate, causing the power supply current to increase while the port
remains in input mode.
Furthermore, by considering a possibility that the contents of the direction registers could be
changed by noise or noise-induced runaway, it is recommended that the contents of the direction
registers be periodically reset in software, for the increased reliability of the program.
pins (within 2 cm).
mode is switched over in a program after reset. For this reason, the voltage levels on these pins
become indeterminate, causing the power supply current to increase while they remain set for input
ports.
the pins.
The ports P7_0 and P7_1 are N-channel open-drain outputs.
resistor (pulled high).
(6)
Jan 10, 2006
Pin Name
•After reset, PU37 bit is “0” (P11 to P14 do not used).
•The port direction bit in the P11 to P14 can be set “0” or “1”.
Do not write “1” to PU37 bit. When read, value of PU37 bit is indeterminate.
Unassigned Pin Handling in Memory Expansion Mode and Microprocessor Mode
Page 268 of 390
(5)
,
After setting for input mode, connect every pin to VSS via a resistor (pull-
down);
or after setting for output mode, leave these pins open.
Connect to VCC2 via a resistor (pulled high) by setting the corresponding
direction bit in the PD4 register for CSi (i=1 to 3) to “0” (input mode) and
the CSi bit in the CSR register to “0” (chip select disabled).
Open
Connect via resistor to VCC2 (pull-up)
Connect via resistor to VCC1 (pull-up)
Connect to VCC1
Connect to VSS
Connection
21. Programmable I/O Ports
(1, 2, 3, 4, 7)

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