ST10F276-6QR3 STMicroelectronics, ST10F276-6QR3 Datasheet - Page 170

• Manufacturer Part Number: ST10F276-6QR3
• Description: MCU 16BIT 832K FLASH 144-PQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F276-6QR3

• Core Processor: ST10
• Core Size: 16-Bit
• Speed: 64MHz
• Connectivity: ASC, CAN, EBI/EMI, I²C, SSC, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 832KB (832K x 8)
• Program Memory Type: FLASH
• Ram Size: 68K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-MQFP, 144-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Register set
Note:
170/231
Table 80.
EXISEL (F1DAh / EDh)
Table 81.
Table 82.
XP3IC (F19Eh / CFh)
1. XP3IC register has the same bit field as xxIC interrupt registers
xxIC (yyyyh / zzh)
0
1
2
3
4...7
15
15
15
EXI7SS
-
-
RW
(x=7...0)
EXIxES
EXIxSS
Bit
Bit
14
14
14
-
-
EXIxSS
EXIxES bit description
EXISEL
EXIxSS and port 2 pin configurations
13
13
13
EXI6SS
-
-
RW
00 = Fast external interrupts disabled: Standard mode.
EXxIN pin not taken in account for entering/exiting Power Down mode.
01 = Interrupt on positive edge (rising).
Enter Power Down mode if EXiIN = ‘0’, exit if EXxIN = ‘1’ (referred as "high" active
level)
10 = Interrupt on negative edge (falling).
Enter Power Down mode if EXiIN = ‘1’, exit if EXxIN = ‘0’ (referred as “low” active
level)
11 = Interrupt on any edge (rising or falling).
Always enter Power Down mode, exit if EXxIN level changed.
External Interrupt x Source Selection (x = 7...0)
00 = Input from associated Port 2 pin.
01 = Input from “alternate source”.
10 = Input from Port 2 pin ORed with “alternate source”.
11 = Input from Port 2 pin ANDed with “alternate source”.
12
12
12
-
-
11
11
11
P2.8
P2.9
P2.10
P2.11
P2.12...15
EXI5SS
-
-
RW
10
10
10
-
-
Port 2 pin
EXI4SS
9
9
9
-
-
RW
SFR area
ESFR
ESFR
8
8
8
-
-
XP3IR XP3IE
xxIR xxIE
RW
RW
EXI3SS
7
7
7
Function
Function
RW
RW
RW
6
6
6
CAN1_RxD
CAN2_RxD / SCL
RTCSI (Second)
RTCAI (Alarm)
Not used (zero)
EXI2SS
5
5
5
RW
4
4
4
XP3ILVL
Alternate source
ILVL
RW
RW
EXI1SS
3
3
3
RW
Reset value: 0000h
Reset value: --00h
Reset value: --00h
2
2
2
ST10F276E
EXI0SS
1
1
1
GLVL
GLVL
RW
RW
RW
0
0
0