SIM3L156-C-GQ Silicon Labs, SIM3L156-C-GQ Datasheet - Page 64

• Manufacturer Part Number: SIM3L156-C-GQ
• Description: ARM Microcontrollers - MCU 128KB, DC-DC, 32x4 LCD, AES, QFN64
• Manufacturer: Silicon Labs
• Series: SiM3L1xxr

Specifications of SIM3L156-C-GQ

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SiM3L1xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.25 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TQFP-64
• Mounting Style: SMD/SMT
• Interface Type: I2C, SPI, UART, USART
• Length: 10 mm

SiM3L1xx
64
Pin Name
VBATDC
VIORF /
SWCLK
VSSDC
SWDIO
RESET
VBAT /
VDRV
PB0.0
PB0.1
VLCD
RTC1
RTC2
VDC
VSS
VIO
IND
Ground (DC-DC) 10
Active-low Reset 57
DC-DC Inductor
Power (RF I/O)
Charge Pump)
RTC Oscillator
RTC Oscillator
Standard I/O
Standard I/O
Power (LCD
Power (I/O)
Serial Wire
Serial Wire
Table 6.2. Pin Definitions and Alternate Functions for SiM3L1x6
Ground
Output
Type
Input
10
41
54
56
55
11
6
7
8
9
5
4
3
2
VIO
VIO
XBR
XBR
0
0
Rev 0.5




WAKE.0
WAKE.2
INT0.0
INT0.1
CMP0N.0
CMP0P.0
CMP1P.0
ADC0.20
ADC0.22
XTAL2
VREF