ST7MDT2-EPB2/US STMicroelectronics, ST7MDT2-EPB2/US Datasheet - Page 137

• Manufacturer Part Number: ST7MDT2-EPB2/US
• Description: BOARD PROGRAMMING SGL POS ST7
• Manufacturer: STMicroelectronics
• Type: MCUr

Specifications of ST7MDT2-EPB2/US

• Contents: Programmer Board
• For Use With/related Products: ST72311, ST72124, ST72314, ST72334
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

COMMUNICATIONS INTERFACE CHARACTERISTICS (Cont’d)
16.11.2 SCI - Serial Communications Interface
Subject to general operating condition for V
SC
Refer to I/O port characteristics for more details on
the input/output alternate function characteristics
(RDI and TDO).
Symbol
f
f
Tx
Rx
, and T
A
Communication frequency 8MHz
unless otherwise specified.
Parameter
f
CPU
vs. Standard
~0.16%
~0.79%
Accuracy
DD
, f
O-
Conditions
Conventional Mode
TR (or RR)=64, PR=13
TR (or RR)=16, PR=13
TR (or RR)= 8, PR=13
TR (or RR)= 4, PR=13
TR (or RR)= 2, PR=13
TR (or RR)= 8, PR= 3
TR (or RR)= 1, PR=13
Extended Mode
ETPR (or ERPR) = 13
Extended Mode
ETPR (or ERPR) = 35
ST72334J/N, ST72314J/N, ST72124J
Prescaler
Standard
10400
19200
38400 ~38461.54
14400 ~14285.71
1200
2400
4800
9600
300
~10416.67
~19230.77
~1201.92
~2403.84
~4807.69
~9615.38
Baud
~300.48
Rate
137/153
Unit
Hz