UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 895

• 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: -

<R>
<R>
(3) Serial interface: Serial array unit (17/18)
Note
Caution Select the TTL input buffer and the N-ch open-drain output (V
Remarks 1. R
SCLr clock frequency
Hold time when SCLr = “L”
Hold time when SCLr = “H”
Data setup time (reception)
Data hold time (transmission)
(T
(h) During communication at different potential (2.5 V, 3 V) (simplified I
A
= −40 to +85°C, 2.7 V ≤ V
The value must also be f
2. r: IIC number (r = 10, 11, 20, 21), g: PIM, POM number (g = 0, 9, 12, 14)
3. f
4. V
N-ch open-drain output (V
C
(Operation clock to be set by the CKSmn bit of the SMRmn register. m: Unit number (m = 0, 1),
n: Channel number (n = 0, 3), mn = 02, 03, 10, 11)
communicating at different potentials in simplified I
MCK
IH
b
b
[Ω]: Communication line (SDAr, SCLr) pull-up resistance,
[F]: Communication line (SDAr, SCLr) load capacitance, V
: Serial array unit operation clock frequency
and V
4.0 V ≤ V
2.7 V ≤ V
Parameter
CHAPTER 30 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS)
IL
below are observation points for the AC characteristics of the serial array unit when
DD
DD
≤ 5.5 V, 2.7 V ≤ V
≤ 4.0 V, 2.3 V ≤ V
MCK
DD
/4 or less.
= EV
DD
tolerance) mode for SCLr by using the PIMg and POMg registers.
DD0
= EV
User’s Manual U18432EJ5V0UD
b
b
≤ 4.0 V: V
≤ 2.7 V: V
f
t
t
t
t
SCL
LOW
HIGH
SU:DAT
HD:DAT
Symbol
DD1
≤ 5.5 V, V
IH
IH
4.0 V ≤ V
2.7 V ≤ V
C
2.7 V ≤ V
2.3 V ≤ V
C
4.0 V ≤ V
2.7 V ≤ V
C
2.7 V ≤ V
2.3 V ≤ V
C
4.0 V ≤ V
2.7 V ≤ V
C
2.7 V ≤ V
2.3 V ≤ V
C
4.0 V ≤ V
2.7 V ≤ V
C
2.7 V ≤ V
2.3 V ≤ V
C
4.0 V ≤ V
2.7 V ≤ V
C
2.7 V ≤ V
2.3 V ≤ V
C
= 2.2 V, V
= 2.0 V, V
b
b
b
b
b
b
b
b
b
b
= 100 pF, R
= 100 pF, R
= 100 pF, R
= 100 pF, R
= 100 pF, R
= 100 pF, R
= 100 pF, R
= 100 pF, R
= 100 pF, R
= 100 pF, R
2
SS
C mode.
Conditions
= EV
DD
b
DD
b
DD
b
DD
b
DD
b
DD
b
DD
b
DD
b
DD
b
DD
b
≤ 4.0 V,
≤ 2.7 V,
≤ 4.0 V,
≤ 2.7 V,
≤ 4.0 V,
≤ 2.7 V,
≤ 4.0 V,
≤ 2.7 V,
≤ 4.0 V,
≤ 2.7 V,
≤ 5.5 V,
≤ 4.0 V,
≤ 5.5 V,
≤ 4.0 V,
≤ 5.5 V,
≤ 4.0 V,
≤ 5.5 V,
≤ 4.0 V,
≤ 5.5 V,
≤ 4.0 V,
IL
IL
SS0
= 0.8 V
= 0.5 V
b
b
b
b
b
b
b
b
b
b
b
= 1.4 kΩ
= 2.7 kΩ
= 1.4 kΩ
= 2.7 kΩ
= 1.4 kΩ
= 2.7 kΩ
= 1.4 kΩ
= 2.7 kΩ
= 1.4 kΩ
= 2.7 kΩ
[V]: Communication line voltage
= EV
DD
SS1
tolerance) mode for SDAr and the
2
C mode)
1/f
1/f
= AV
MCK
MCK
1065
1065
MIN.
445
445
0
0
SS
+ 190
+ 190
= 0 V)
400
400
MAX.
(A) Grade Products
160
160
Note
Note
Unit
kHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
893