ST10F273M-4T3 STMicroelectronics, ST10F273M-4T3 Datasheet - Page 16

• Manufacturer Part Number: ST10F273M-4T3
• Description: MCU 16BIT 512K FLASH 144-LQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F273M-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: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 36K 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

Pin data
Table 1.
16/182
P3.6 - P3.13,
P3.0 - P3.5
Symbol
P3.15
Pin description (continued)
65-70,
73-80,
Pin
81
65
66
67
68
69
70
73
74
75
76
77
78
79
80
81
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
I
I
I
15-bit (P3.14 is missing) bidirectional I/O port, bit-wise programmable for input or
output via direction bit. Programming an I/O pin as input forces the
corresponding output driver to high impedance state. Port 3 outputs can be
configured as push-pull or open drain drivers. The input threshold of Port 3 is
selectable (TTL or CMOS). The following Port 3 pins have alternate functions:
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P3.8
P3.9
P3.10
P3.11
P3.12
P3.13
P3.15
T0IN
T6OUT
CAPIN
T3OUT
T3EUD
T4IN
T3IN
T2IN
MRST0
MTSR0
TxD0
RxD0
BHE
WRH
SCLK0
CLKOUT
CAPCOM1: timer T0 count input
GPT2: timer T6 toggle latch output
GPT2: register CAPREL capture input
GPT1: timer T3 toggle latch output
GPT1: timer T3 external up/down control input
GPT1; timer T4 input for count/gate/reload/capture
GPT1: timer T3 count/gate input
GPT1: timer T2 input for count/gate/reload / capture
SSC0: master-receiver/slave-transmitter I/O
SSC0: master-transmitter/slave-receiver O/I
ASC0: clock / data output (asynchronous/synchronous)
ASC0: data input (asynchronous) or I/O (synchronous)
External memory high byte enable signal
External memory high byte write strobe
SSC0: master clock output / slave clock input
System clock output (programmable divider on CPU
clock)
Function
ST10F273M