SIM3L144-C-GM Silicon Labs, SIM3L144-C-GM Datasheet - Page 79

• Manufacturer Part Number: SIM3L144-C-GM
• Description: ARM Microcontrollers - MCU 64KB, DC-DC, AES QFN40
• Manufacturer: Silicon Labs

Specifications of SIM3L144-C-GM

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SiM3L1xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 16 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

Notes:
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. Recommended card reflow profile is per the JEDEC/IPC J-STD-020
Dimension
specification for Small Body Components.
bbb
ddd
aaa
eee
A1
A2
D1
E1
fff
A
b
D
E
c
e
Table 6.6. TFBGA-80 Package Dimensions
0.16
0.84
0.25
0.32
5.40
5.40
Min
—
—
—
—
Rev 0.5
Nominal
0.21
0.89
0.30
0.36
5.50
5.50
4.50
4.50
0.50
0.15
0.10
0.08
0.15
0.05
—
Max
1.20
0.26
0.94
0.35
0.40
5.60
5.60
—
—
—
SiM3L1xx
79