M38039GCHHP#U0 Renesas Electronics America, M38039GCHHP#U0 Datasheet - Page 21

• Manufacturer Part Number: M38039GCHHP#U0
• Description: IC 740/3803 MCU QZROM 64LQFP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38039GCHHP#U0

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 16.8MHz
• Connectivity: SIO, UART/USART
• Peripherals: LED, PWM, WDT
• Number Of I /o: 56
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: QzROM
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

3803 Group (Spec.H QzROM version)
REJ03B0166-0113 Rev.1.13
Page 19 of 100
Fig 13. Port block diagram (1)
Data bus
(1) Ports P0
(3) Ports P1
(5) Ports P3
(7) Ports P3
Serial I/O enable bit
Transmit enable bit
Serial I/O output
,
Data bus
2
Data bus
2
Data bus
5
P6
, P3
, P4
to P1
Direction
register
Port latch
3
5
7
, P2
Pull-up control bit
Pull-up control bit
Port latch
Port latch
Port latch
Direction
register
Direction
register
Direction
register
Pull-up control bit
A/D converter input
Aug 21, 2009
P-channel
disable bit
output
Analog input pin
selection bit
(2) Ports P1
(4) Ports P3
(6) Ports P3
(8) Ports P3
Serial I/O synchronous clock
Serial I/O mode selection bit
Data bus
Data bus
Serial I/O enable bit
Serial I/O enable bit
Serial I/O enable bit
Data bus
Data bus
Receive enable bit
0
0
4
6
Serial I/O clock output
, P1
, P3
, P4
, P4
selection bit
4
1
1
6
, P4
Direction
register
Port latch
Pull-up control bit
Pull-up control bit
Pull-up control bit
2
Direction
register
Port latch
, P4
Port latch
Port latch
Direction
register
Direction
register
D/A converter output
3
, P5
Serial I/O external clock input
Interrupt input
Pull-up control bit
7
DA
DA
Serial I/O input
1
2
output enable bit (P3
output enable bit (P3
0
1
)
)