SIM3L154-C-GM Silicon Labs, SIM3L154-C-GM Datasheet - Page 62

• Manufacturer Part Number: SIM3L154-C-GM
• Description: ARM Microcontrollers - MCU 128KB, DC-DC, AES QFN40
• Manufacturer: Silicon Labs

Specifications of SIM3L154-C-GM

• 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: 1.8 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-40
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 20
• Interface Type: I2C, SPI
• Length: 4.65 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 28
• 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
6.2. SiM3L1x6 Pin Definitions
62
PB4.12 / TRACECLK
VBAT / VBATDC
PB4.11 / ETM0
PB4.10 / ETM1
VIORF / VDRV
VSS / VSSDC
PB4.9 / ETM2
PB4.8 / ETM3
SWCLK
SWDIO
PB0.2
PB0.1
PB0.0
VDC
VIO
IND
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Figure 6.3. SiM3L1x6-GQ Pinout
64 Pin TQFP
Rev 0.5
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
PB1.5
PB1.6
PB1.7
PB1.8
PB1.9
PB1.10
PB2.0
VSS
PB2.4
PB2.5
PB2.6
PB2.7
PB3.0
PB3.1
PB3.2
PB3.3