UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 912

• Manufacturer Part Number: UPD78F1506GF-GAT-AX
• Description: MCU 16BIT 78K0R/LX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Lx3r

Specifications of UPD78F1506GF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 78
• 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 12x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Lx3
(2) Serial interface: Serial array unit (7/18)
Caution Select the TTL input buffer for RxDq and the N-ch open drain output (V
Remarks 1. q: UART number (q = 0 to 3), g: PIM number (g = 1, 7), x: POM number (x = 1, 7, 8)
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
Transfer rate
Parameter
(T
(e) Communication at different potential (2.5 V, 3 V) (UART mode) (dedicated baud rate generator output) (1/2)
A
= −40 to +85°C, 2.7 V ≤ V
2. V
3. f
4. V
using the PIMg and POMx registers.
(Operation clock to be set by the CKSmn bit of the SMRmn register.
n: Channel number (n = 0, 2))
communicating at different potentials in UART mode.
4.0 V ≤ V
2.7 V ≤ V
MCK
b
IH
[V]: Communication line voltage
: Serial array unit operation clock frequency
Symbol
and V
DD
DD
IL
= EV
= EV
reception
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
DD
= EV
4.0 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
2.3 V ≤ V
DD
≤ 5.5 V, V
DD
b
DD
b
≤ 4.0 V
< 2.7 V
= EV
= EV
Conditions
b
b
≤ 4.0 V: V
< 2.7 V: V
DD
DD
< 4.0 V,
SS
≤ 5.5 V,
= EV
IH
IH
SS
= 2.2 V, V
f
f
f
f
= 2.0 V, V
CLK
MCK
CLK
MCK
= AVss = 0 V)
CHAPTER 31 ELECTRICAL SPECIFICATIONS
= 20 MHz,
= 20 MHz,
= f
= f
CLK
CLK
IL
IL
= 0.8 V
= 0.5 V
MIN.
DD
tolerance) mode for TxDq by
m: Unit number (m = 0, 1),
TYP.
f
f
MAX.
MCK
MCK
3.3
3.3
/6
/6
Mbps
Mbps
Unit
bps
bps
912