ST10F272M-4T3 STMicroelectronics, ST10F272M-4T3 Datasheet - Page 122

• Manufacturer Part Number: ST10F272M-4T3
• Description: MCU 16BIT 256K FLASH 144-LQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F272M-4T3

• Core Processor: ST10
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: ASC, CAN, EBI/EMI, I²C, SSC, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K 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
• Processor Series: ST10F27x
• Core: ST10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Register set
Note:
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IDMEM (F07Ah / 3Dh)
Table 50.
IDPROG (F078h / 3Ch)
Table 51.
All identification words are read-only registers.
15
15
15:12
11:0
15:8
Bit
Bit
7:0
MEMTYP
14
14
RO
IDMEM register description
IDPROG register description
13
13
MEMSIZE
MEMTYP
PROGVDD
PROGVPP Programming V
Name
Name
PROGVPP
12
12
RO
11
11
Internal memory size
Internal memory size is 4 x (MEMSIZE) (in Kbyte)
040h for 256 Kbytes (ST10F272M)
Internal memory type
0h: ROM-Less
1h: (M) ROM memory
2h: (S) Standard Flash memory (ST10F272M)
3h: (H) High performance Flash memory
4h...Fh: Reserved
Programming V
V
using the following formula: V
for ST10F272M (5V).
DD
10
10
voltage when programming EPROM or Flash devices is calculated
9
9
PP
DD
8
8
voltage (no need of external V
voltage
ESFR
ESFR
7
7
MEMSIZE
DD
Function
6
6
Function
= 20 x [PROGVDD] / 256 (volts) - 40h
RO
5
5
PROGVDD
4
4
RO
PP
3
3
) - 00h
Reset value: 2040h
Reset value: 0040h
2
2
ST10F272M
1
1
0
0