SIM3L166-C-GM Silicon Labs, SIM3L166-C-GM Datasheet - Page 56

• Manufacturer Part Number: SIM3L166-C-GM
• Description: ARM Microcontrollers - MCU 256KB, DC-DC, 32x4 LCD, AES, QFN64
• Manufacturer: Silicon Labs

Specifications of SIM3L166-C-GM

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SiM3L1xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-64
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 23
• Interface Type: I2C, SPI
• Length: 9 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 51
• Number Of Timers: 3
• On-chip Dac: Yes
• Program Memory Type: Flash
• Supply Voltage - Max: 3.8 V
• Supply Voltage - Min: 1.8 V

SiM3L1xx
56
Pin Name
VBATDC
SWCLK
VSSDC
RESET
SWDIO
VIORF
VBAT/
VDRV
VLCD
RTC1
RTC2
TCK/
TMS/
VDC
VSS
VIO
IND
DC-DC Inductor 11
Power (RF I/O)
Charge Pump)
RTC Oscillator
RTC Oscillator
Ground (DC-
JTAG / Serial
JTAG / Serial
Power (LCD
Power (I/O)
Active-low
Ground
Output
Reset
Type
Input
Wire
Wire
DC)
Table 6.1. Pin Definitions and Alternate Functions for SiM3L1x7
12
31
52
71
12
30
68
10
13
67
72
70
69
7
8
9
6
5
G3
G3
G1
C7
E3
H5
D3
D8
H7
C1
E1
D1
A6
F1
C4
E2
F2
C5
C6
Rev 0.5