RNMF14FTC68K0

R24, R17, R15, R19, R18, R20, R21, R13, R25, R23, R14, R22

12

68k 1% Through Hole Resistor

TPS61200DRCR

U46

1

LOW INPUT VOLTAGE SYNCHRONOUS BOOST CONVERTER WITH 1.3-A SWITCHES

GRM188R60J226MEA0D

C8, C9, C13, C12

4

Ceramic Capacitor, 22uF, 6.3V, 20%, X5R, 0603

C503B-BAN-CY0C0461

D1

1

Blue 5mm LED

IHLP2020BZER100M11

L2

1

10 uH Inductor

K104K15X7RF5TL2

C4, C1_cer, C5, C3

4

.1uF Bypass Cap, Radial Leaded Multilayer Ceramic Capacitors for General Purpose

AB38T-32.768KHZ

X1

1

32.768KHz LOW FREQUENCY CYLINDRICAL WATCH CRYSTAL

LM324N/NOPB

U8

1

Low Power Quad Operational Amplifiers

MCP73831T

U10

1

Miniature single-cell, fully integrated Li-Ion and Li-Polymer charge management controller

ERJ-2RKF2003X

R27

1

200 kΩ Resistor

68001-414HLF

J1

1

14 pin header, 2.54mm pitch

MCP4922-E/P

?1

1

12-Bit DAC with SPI Interface, 14-Pin PDIP, Extended Temperature

IRF530

Q1

1

HEXFET Power MOSFET

TPS61028DRCR

U59

1

Boost Converter

DS1307+

U9

1

64 x 8, Serial, I2 C Real-Time Clock

LOB3R005FLF

R28

1

RES METAL .005 OHM 3W 1% AXIAL

BS-7

BT1

1

CR2032 Battery Holder

B82462G4682M000

L4

1

SMT Power Inductor; Size 6.3×6.3×3.0mm, ±20% Tolerance, 6.8uH, 1.65A

F930J107KBA

C16

1

No description

RC1206FR-071M8L

R26

1

T491A106K010AT

C2_tant

1

10 uF Tantalum Surface Mount Capacitor

C0603X5R0J105M030BC

C11

1

1uF X5R Ceramic Capacitor, 20%