ST92F250CV2QB STMicroelectronics, ST92F250CV2QB Datasheet - Page 22
ST92F250CV2QB
Manufacturer Part Number
ST92F250CV2QB
Description
IC MCU 256K FLASH 100-PQFP
Manufacturer
STMicroelectronics
Series
ST9r
Datasheet
1.ST92F150CV1TB.pdf
(429 pages)
Specifications of ST92F250CV2QB
Core Processor
ST9
Core Size
8/16-Bit
Speed
24MHz
Connectivity
CAN, I²C, LIN, SCI, SPI
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
80
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
100-QFP
Processor Series
ST92F25x
Core
ST9
Data Bus Width
8 bit, 16 bit
Data Ram Size
8 KB
Interface Type
CAN, I2C, SCI, SPI
Maximum Clock Frequency
24 MHz
Number Of Programmable I/os
80
Number Of Timers
5 x 16 bit
Operating Supply Voltage
4.5 V to 5.5 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST92F150-EPB
Minimum Operating Temperature
- 40 C
On-chip Adc
16 bit x 10 bit
Case
QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-2139
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST92F250CV2QB
Manufacturer:
HKE
Quantity:
30 000
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ST92F124/F150/F250 - GENERAL DESCRIPTION
Table 1. ST92F124/F150/F250 Power Supply Pins
Table 2. ST92F124/F150/F250 Primary Function Pins
Note 1: ST92F150JDV1 only.
22/429
9
RX1/WKUP6
HW0SW1
OSCOUT
VPWO
Name
V
V
AV
AV
RESET
OSCIN
V
V
Name
TX1
TEST
REG
RW
DD
SS
DS
AS
DD
SS
1)
1)
1)
Stabilization capacitor(s) for internal voltage regulator
Must be kept low in standard operating mode
CAN1 Receive Data / Wake-up Line 6
Watchdog HW/SW enabling selection
Reset to initialize the Microcontroller
Analog Circuit Supply Voltage
Main Power Supply Voltage
(Pins internally connected)
(Pins internally connected)
Crystal Oscillator Output
Crystal Oscillator Input
Analog Circuit Ground
CAN1 Transmit Data.
J1850 JBLPD Output
Digital Circuit Ground
Address Strobe
Data Strobe
Read/Write
Function
Function
LQFP64 PQFP100 LQFP100
61
62
63
64
LQFP64
-
-
-
-
-
-
27
60
26
59
49
50
29
28
-
-
-
-
55
94
95
96
56
32
97
73
49
50
PQFP100 LQFP100
18
42
65
93
17
41
64
92
82
83
44
31
43
53
52
29
91
92
93
94
70
46
47
15
39
62
90
14
38
61
89
79
80
41
28
40
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