UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 1049

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-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: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
30.6 Peripheral Functions Characteristics
30.6.1 Serial array unit
(1) During communication at same potential (UART mode) (dedicated baud rate generator output)
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
Transfer rate
TxDq
RxDq
Caution The pins mounted depend on the product. Refer to Caution 2 at the beginning of this chapter.
Caution Select the normal input buffer for the RxDq pin and the normal output mode for the TxDq pin by
Remarks 1.
(T
A
= −40 to +85°C, 1.8 V ≤ V
Parameter
using port input mode register g (PIMg) and port output mode register g (POMg).
2.
q: UART number (q = 0, 1) , g: PIM and POM number (g = 3, 7)
f
(Operation clock to be set by the CKS0n bit of serial mode register 0n (SMR0n). n: Channel number (n
= 0 to 3))
MCK
UART mode bit width (during communication at same potential) (reference)
UART mode connection diagram (during communication at same potential)
CHAPTER 30 ELECTRICAL SPECIFICATIONS (78K0R/KC3-L, 78K0R/KD3-L, 78K0R/KE3-L)
: Serial array unit operation clock frequency
78K0R/KC3-L,
78K0R/KD3-L,
78K0R/KE3-L
DD
Symbol
= EV
DD
≤ 5.5 V, V
1.8 V ≤ V
f
2.7 V ≤ V
TxDq
RxDq
CLK
= 20 MHz, f
DD
DD
SS
Baud rate error tolerance
Conditions
≤ 5.5 V
≤ 5.5 V
High-/Low-bit width
= EV
1/Transfer rate
MCK
SS
= f
= AV
CLK
,
SS
Rx
Tx
= 0 V)
User's device
MIN.
TYP.
MAX.
f
MCK
3.3
/6
Mbps
Unit
bps
1049