ST92F250CV2QB STMicroelectronics, ST92F250CV2QB Datasheet - Page 22

• Manufacturer Part Number: ST92F250CV2QB
• Description: IC MCU 256K FLASH 100-PQFP
• Manufacturer: STMicroelectronics
• Series: ST9r

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

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