SIM3U146-B-GM Silicon Labs, SIM3U146-B-GM Datasheet - Page 25

• Manufacturer Part Number: SIM3U146-B-GM
• Description: ARM Microcontrollers - MCU ARM Cortex-M3 USB 64KB QFN64
• Manufacturer: Silicon Labs

Specifications of SIM3U146-B-GM

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SIM3U1xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 80 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-64
• Mounting Style: SMD/SMT
• Interface Type: 2 x I2C, I2S, 3 x SPI, 2 x USART, 2 x UART
• Number Of Programmable I/os: 65
• Number Of Timers: 2 x 32 bit
• Supply Voltage - Max: 3.6 V

Table 3.15. Temperature Sensor
Offset
Offset Error*
Slope
Slope Error*
Linearity
Turn-on Time
*Note: Represents one standard deviation from the mean.
Parameter
Symbol
V
E
E
OFF
OFF
M
M
Rev. 1.0
Test Condition
T
T
A
A
= 0 °C
= 0 °C
Min
—
—
—
—
—
—
±120
Typ
760
±14
2.8
1.8
1
SiM3U1xx
Max
—
—
—
—
—
—
mV/°C
µV/°C
Unit
mV
mV
°C
µs
25