UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 842

• Manufacturer Part Number: UPD78F1174AGF-GAT-AX
• Description: MCU 16BIT 78K0R/KX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1174AGF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Temperature Sensor (Expanded-Specification Products (
(T
Remark The temperature sensor detection value is obtained by using the following expression.
D/A Converter Characteristics
(T
Remark When the D/A converter is in normal mode, D/A conversion is started after one f
840
Temperature
sensor detection
value
Augmentation factor per 10°C
Temperature sensor detection
value
Resolution
Overall error
Settling time
D/A output resistance value
A
A
= −40 to +85°C, 2.7 V ≤ V
= −40 to +85°C, 1.8 V ≤ V
the DACSn register was written. The output level is determined when the settling time has elapsed after
the D/A conversion was started.
Parameter
Parameter
=
that does not depend on temperature
A/D conversion value with sensor
A/D conversion value with sensor
that depends on temperature
CHAPTER 29 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS)
Temperature sensor
detection value
DD
DD
= EV
= EV
KTV
TC
KTV
KTV
KTV
KTV
t
RES
AINL
R
Symbol
KTV
Symbol
SET
O
−40
DD0
DD0
85
-40
25
85
25
= EV
= EV
T
T
T
R
R
R
C
Per D/A converter channel
−40˚C
A
A
A
load
load
load
load
= −40°C
= +25°C
= +85°C
User’s Manual U18432EJ5V0UD
DD1
DD1
= 2 MΩ
= 4 MΩ
= 10 MΩ
= 20 pF
≤ 5.5 V, 2.7 V ≤ AV
≤ 5.5 V, 1.8 V ≤ AV
× 256 ≅
Conditions
Conditions
4.0 V ≤ AV
2.7 V ≤ AV
1.8 V ≤ AV
+25˚C
TC
10
μ
PD78F117xA) Only)
(
during sensor
Temperature
operation
REF0
REF1
REF1
REF1
REF1
≤ 5.5 V
< 4.0 V
< 2.7 V
≤ V
+85˚C
≤ V
DD
DD
−
, V
, V
Low reference
Temperature
SS
temperature
SS
MIN.
MIN.
100
= EV
= EV
30
65
1
SS0
SS0
CLK
TYP.
TYP.
= EV
= EV
101
122
3.5
6.4
80
clock has elapsed since
) +
SS1
SS1
Standard Products
Temperature sensor
detection value at a
= 0 V)
MAX.
= AV
MAX.
low reference
±1.2
±0.8
±0.6
130
140
150
temperature
15
8
3
3
6
SS
= 0 V)
%FSR
%FSR
%FSR
/10°C
Unit
Unit
kΩ
bit
μ
μ
μ
−
−
−
s
s
s