UPD78F1152AGC-GAD-AX Renesas Electronics America, UPD78F1152AGC-GAD-AX Datasheet - Page 878

• Manufacturer Part Number: UPD78F1152AGC-GAD-AX
• Description: MCU 16BIT 78K0R/KX3 80-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1152AGC-GAD-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 65
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

876
Electrical
specifications
(standard
products)
Function
Recommended
oscillator
constants
DC
characteristics
During
communication
at same potential
(UART mode)
(dedicated baud
rate generator
output)
During
communication
at same potential
(CSI mode)
(master mode,
SCKp... internal
clock output)
During
communication
at same potential
(CSI mode)
(slave mode,
SCKp... external
clock input)
During
communication
at same potential
(simplified I
mode)
During
communication
at different
potential (2.5 V,
3 V) (UART
mode)
(dedicated baud
rate generator
output)
Details of
Function
2
C
The oscillator constants shown above are reference values based on evaluation in a
specific environment by the resonator manufacturer. If it is necessary to optimize
the oscillator characteristics in the actual application, apply to the resonator
manufacturer for evaluation on the implementation circuit.
When doing so, check the conditions for using the RMC register, and whether to
enter or exit the STOP mode.
The oscillation voltage and oscillation frequency only indicate the oscillator
characteristic. Use the 78K0R/KF3 so that the internal operation conditions are
within the specifications of the DC and AC characteristics.
P02 to P04, P43, P45, P142 to P144 do not output high level in N-ch open-drain
mode.
The maximum value of V
even in the N-ch open-drain mode.
For P122/EXCLK, the value of V
external clock mode. Make sure to satisfy the DC characteristics of EXCLK in
external clock input mode.
Select the normal input buffer for RxDi and the normal output mode for TxDi by
using the PIMg and POMg registers.
Select the normal input buffer for SIj and the normal output mode for SOj and SCKj
by using the PIMg and POMg registers.
Select the normal input buffer for SIj and SCKj and the normal output mode for SOj
by using the PIMg and POMg registers.
Select the normal input buffer and the N-ch open-drain output (V
for SDAr and the normal output mode for SCLr by using the PIMg and POMg
registers.
Select the TTL input buffer for RxDq and the N-ch open-drain output (V
mode for TxDq by using the PIMg and POMg registers.
APPENDIX B LIST OF CAUTIONS
User’s Manual U17893EJ8V0UD
IH
of pins P02 to P04, P43, P45, and P142 to P144 is V
IH
and V
Cautions
IL
differs according to the input port mode or
DD
tolerance) mode
DD
tolerance)
DD
,
761, 763
p.735
p.736
pp.738,
739
pp.738,
739
p.754
p.755
p.756
p.759
pp.760,
(31/34)
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