ST92T141K4M6 STMicroelectronics, ST92T141K4M6 Datasheet - Page 163

• Manufacturer Part Number: ST92T141K4M6
• Description: Microcontrollers (MCU) OTP EPROM 16K SPI
• Manufacturer: STMicroelectronics

Specifications of ST92T141K4M6

• Data Bus Width: 8 bit, 16 bit
• Program Memory Type: EPROM
• Program Memory Size: 16 KB
• Data Ram Size: 512 B
• Interface Type: SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 2
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SO-34
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 6 Channel
• Lead Free Status / Rohs Status: No

OSCILLATOR CHARACTERISTICS
(V
Note:
(1) Unless otherwise stated, typical data are based on T
duction.
(2) Typical value with OSCIN=5MHz, CL=33pF on OSCIN-OSCOUT, T
Symbol
T
V
DD
V
F
I
LKOS
STUP
IHCK
g
OSC
ILCK
m
= 5V
Crystal Frequency
Oscillator
Clock Input High Level
Clock Input Low Level
OSCIN/OSCOUT Pins Input
Leakage
Oscillator Start-up Time
10%, T
Parameter
A
=
–
40°C to +85°C, C
Fundamental mode
crystal only
External Clock
External Clock
0V < V
(HALT/STOP)
A
=25
Load
Comment
IN
°
C and V
= 50pF, f
< V
DD
ST92141 - ELECTRICAL CHARACTERISTICS
DD
A
=5V. They are only reported for design guidelines - not tested in pro-
=25
INTCLK
°
C, V
0.8V
DD
– 0.3
– 10
Min
= 25MHz, unless otherwise specified)
0.6
=5V. The value depends on resonator quality as well.
3
DD
Value (Note)
Typ
6
1.4
(2)
(1)
V
0.2V
DD
+ 10
Max
2.5
5
+ 0.3
DD
163/179
mA/V
MHz
Unit
ms
1
V
V
A